{"id":11036,"date":"2026-06-24T07:19:44","date_gmt":"2026-06-24T07:19:44","guid":{"rendered":"https:\/\/michemicals.com\/?p=11036"},"modified":"2026-06-24T07:42:38","modified_gmt":"2026-06-24T07:42:38","slug":"redispersible-polymer-powder-quality-test","status":"publish","type":"post","link":"https:\/\/michemicals.com\/vi\/redispersible-polymer-powder-quality-test\/","title":{"rendered":"Redispersible Polymer Powder Quality Testing: What B2B Buyers Must Check Before Procurement"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"11036\" class=\"elementor elementor-11036\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-56d2f035 elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"56d2f035\" data-element_type=\"section\" data-e-type=\"section\" 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href=\"https:\/\/michemicals.com\/vi\/2026\/06\/24\/\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-calendar-week\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 464c0 26.5 21.5 48 48 48h352c26.5 0 48-21.5 48-48V192H0v272zm64-192c0-8.8 7.2-16 16-16h288c8.8 0 16 7.2 16 16v64c0 8.8-7.2 16-16 16H80c-8.8 0-16-7.2-16-16v-64zM400 64h-48V16c0-8.8-7.2-16-16-16h-32c-8.8 0-16 7.2-16 16v48H160V16c0-8.8-7.2-16-16-16h-32c-8.8 0-16 7.2-16 16v48H48C21.5 64 0 85.5 0 112v48h448v-48c0-26.5-21.5-48-48-48z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-date\">\n\t\t\t\t\t\t\t\t\t\t<time>Th\u00e1ng 6 24, 2026<\/time>\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-6cd1462 elementor-inline-item\" itemprop=\"author\">\n\t\t\t\t\t\t<a href=\"https:\/\/michemicals.com\/vi\/author\/protizerr-com\/\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-user-circle\" viewBox=\"0 0 496 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M248 104c-53 0-96 43-96 96s43 96 96 96 96-43 96-96-43-96-96-96zm0 144c-26.5 0-48-21.5-48-48s21.5-48 48-48 48 21.5 48 48-21.5 48-48 48zm0-240C111 8 0 119 0 256s111 248 248 248 248-111 248-248S385 8 248 8zm0 448c-49.7 0-95.1-18.3-130.1-48.4 14.9-23 40.4-38.6 69.6-39.5 20.8 6.4 40.6 9.6 60.5 9.6s39.7-3.1 60.5-9.6c29.2 1 54.7 16.5 69.6 39.5-35 30.1-80.4 48.4-130.1 48.4zm162.7-84.1c-24.4-31.4-62.1-51.9-105.1-51.9-10.2 0-26 9.6-57.6 9.6-31.5 0-47.4-9.6-57.6-9.6-42.9 0-80.6 20.5-105.1 51.9C61.9 339.2 48 299.2 48 256c0-110.3 89.7-200 200-200s200 89.7 200 200c0 43.2-13.9 83.2-37.3 115.9z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-author\">\n\t\t\t\t\t\t\t\t\t\tmichem\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-55055110 e-flex e-con-boxed e-con e-parent\" data-id=\"55055110\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-43a0ade3 e-con-full e-flex e-con e-child\" data-id=\"43a0ade3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7b14cd49 e-con-full e-flex e-con e-child\" data-id=\"7b14cd49\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-233351f8 elementor-widget elementor-widget-heading\" data-id=\"233351f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Introduction<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7add71ae elementor-widget elementor-widget-text-editor\" data-id=\"7add71ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>When you&#8217;re sourcing redispersible polymer powder (RDP) for tile adhesive, EIFS base coat, self-leveling compound, or repair mortar, the difference between a high-performing batch and a substandard one can cost you customer complaints, failed lab trials, and rejected shipments. Yet many procurement teams rely solely on a supplier&#8217;s Certificate of Analysis (CoA) without understanding what the numbers actually mean \u2014 or whether they&#8217;ve been tested to the right standards.<\/p><p>This guide walks through every critical quality parameter for RDP, explains the accepted test methods, and shows how MikaVAE\u00ae grades from Michem Chemical Co., Ltd. map to each specification \u2014 so you can make informed sourcing decisions and build a robust incoming-QC protocol.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2e57989b e-flex e-con-boxed e-con e-parent\" data-id=\"2e57989b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2534fd30 e-con-full e-flex e-con e-child\" data-id=\"2534fd30\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7e5b6ad9 e-con-full e-flex e-con e-child\" data-id=\"7e5b6ad9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-415ee380 e-con-full e-flex e-con e-child\" data-id=\"415ee380\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2d1cb5a8 elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"2d1cb5a8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;exclude_headings_by_selector&quot;:[],&quot;no_headings_message&quot;:&quot;No headings were found on this page.&quot;,&quot;headings_by_tags&quot;:[&quot;h2&quot;,&quot;h3&quot;,&quot;h4&quot;,&quot;h5&quot;,&quot;h6&quot;],&quot;marker_view&quot;:&quot;numbers&quot;,&quot;minimize_box&quot;:&quot;yes&quot;,&quot;minimized_on&quot;:&quot;tablet&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\tTable of Contents\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__2d1cb5a8\" aria-expanded=\"true\" aria-label=\"Open table of contents\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__2d1cb5a8\" aria-expanded=\"true\" aria-label=\"Close table of contents\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__2d1cb5a8\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fbd01d1 elementor-widget elementor-widget-text-editor\" data-id=\"fbd01d1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Why RDP Quality Testing Matters<\/h2><p>RDP is the most expensive single ingredient in most dry-mix mortar formulations \u2014 typically\u00a0<strong>1\u20136% by weight<\/strong>\u00a0but\u00a0<strong>20\u201340% of total raw-material cost<\/strong>. A batch that deviates from spec can cause:<\/p><ul><li><strong>Low bond strength<\/strong>\u00a0in tile adhesives failing EN 12004 C1\/C2 criteria<\/li><li><strong>Poor flexibility<\/strong>\u00a0in waterproofing slurries, leading to hairline cracks<\/li><li><strong>Incomplete redispersion<\/strong>\u00a0creating lumps and film defects in self-leveling compounds<\/li><li><strong>Inconsistent setting<\/strong>\u00a0behaviour batch-to-batch, disrupting production scheduling<\/li><\/ul><p>A structured QC programme catches these issues at the receiving dock \u2014 not after they&#8217;ve reached your customer&#8217;s jobsite.<\/p><p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-11040 aligncenter\" src=\"https:\/\/michemicals.com\/wp-content\/uploads\/2026\/06\/michem-rdp-vae-grade-test.webp\" alt=\"michem-rdp-vae-grade-test\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/michemicals.com\/wp-content\/uploads\/2026\/06\/michem-rdp-vae-grade-test.webp 800w, https:\/\/michemicals.com\/wp-content\/uploads\/2026\/06\/michem-rdp-vae-grade-test-300x188.webp 300w, https:\/\/michemicals.com\/wp-content\/uploads\/2026\/06\/michem-rdp-vae-grade-test-768x480.webp 768w, https:\/\/michemicals.com\/wp-content\/uploads\/2026\/06\/michem-rdp-vae-grade-test-18x12.webp 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p><hr \/><h2>Core RDP Quality Parameters: The 7-Point Checklist<\/h2><h3>1. Solid Content (Moisture \/ Volatiles)<\/h3><div class=\"cb-markdown-table-wrapper\"><table><thead><tr><th>Parameter<\/th><th>Specification<\/th><th>Test Method<\/th><\/tr><\/thead><tbody><tr><td>Solid content<\/td><td>\u2265 99%<\/td><td>Oven drying at 105\u00b0C \u00d7 2 h, gravimetric<\/td><\/tr><tr><td>Residual moisture<\/td><td>\u2264 1%<\/td><td>Same as above<\/td><\/tr><\/tbody><\/table><\/div><p><strong>Why it matters:<\/strong>\u00a0RDP is spray-dried to a powder. If residual moisture is too high, the powder cakes in storage, flows poorly through dosing equipment, and has a shorter shelf life. A solid content below 99% also means you&#8217;re paying for water.<\/p><p><strong>Michem specification:<\/strong>\u00a0All grades (5010R, 5030FN, 5034H, 5002T) guarantee\u00a0<strong>solid content \u2265 99%<\/strong>.<\/p><h3>2. Ash Content (Mineral Filler)<\/h3><p>Ash content indicates the level of inorganic anti-caking agent (typically kaolin or calcium carbonate) added during spray-drying. It directly correlates with the\u00a0<strong>effective polymer content<\/strong>\u00a0\u2014 the portion that actually forms a film and contributes to adhesion and flexibility.<\/p><div class=\"cb-markdown-table-wrapper\"><table><thead><tr><th>Michem Grade<\/th><th>Ash Content<\/th><th>Effective Polymer<\/th><th>Primary Application<\/th><\/tr><\/thead><tbody><tr><td>5010R<\/td><td>14 \u00b1 2%<\/td><td>~84\u201386%<\/td><td>Tile adhesive C1\/C2, general-purpose<\/td><\/tr><tr><td>5030FN<\/td><td>12 \u00b1 2%<\/td><td>~86\u201388%<\/td><td>Flexible tile adhesive, repair mortar<\/td><\/tr><tr><td>5034H<\/td><td>12 \u00b1 2%<\/td><td>~86\u201388%<\/td><td>Waterproofing, EIFS base coat<\/td><\/tr><tr><td>5002T<\/td><td>12 \u00b1 2%<\/td><td>~86\u201388%<\/td><td>Self-leveling, high-flexibility systems<\/td><\/tr><\/tbody><\/table><\/div><p><strong>Test method:<\/strong>\u00a0Muffle furnace at 950\u00b0C \u00d7 2 h until constant weight (ISO 3451-1 or EN ISO 24937-based).<\/p><p><strong>QC alert:<\/strong>\u00a0If ash content is significantly higher than specified, the supplier may be over-loading filler to reduce cost \u2014 diluting the active polymer and degrading performance. If it&#8217;s too low, the powder may cake excessively during transport and storage.<\/p><h3>3. Glass Transition Temperature (Tg)<\/h3><p>Tg determines the\u00a0<strong>minimum film-forming temperature<\/strong>\u00a0and the\u00a0<strong>flexibility\/hardness balance<\/strong>\u00a0of the cured polymer film.<\/p><div class=\"cb-markdown-table-wrapper\"><table><thead><tr><th>Michem Grade<\/th><th>Polymer Type<\/th><th>Tg<\/th><\/tr><\/thead><tbody><tr><td>5010R<\/td><td>VAE (vinyl acetate \/ ethylene)<\/td><td>15 \u00b0C<\/td><\/tr><tr><td>5030FN<\/td><td>VAE<\/td><td>15 \u00b0C<\/td><\/tr><tr><td>5034H<\/td><td>VAE<\/td><td>15 \u00b0C<\/td><\/tr><tr><td>5002T<\/td><td>VA \/ E \/ VV (vinyl acetate \/ ethylene \/ vinyl versatate)<\/td><td>10 \u00b0C<\/td><\/tr><\/tbody><\/table><\/div><p><strong>Test method:<\/strong>\u00a0DSC (Differential Scanning Calorimetry), ASTM E1356 or ISO 16805.<\/p><p><strong>How to interpret:<\/strong>\u00a0A Tg of 10\u201315 \u00b0C means the polymer film is soft and flexible at ambient temperature \u2014 ideal for tile adhesives that must accommodate thermal movement and substrate deflection. Harder grades (Tg \u2265 25 \u00b0C) exist in the market but are less common in construction applications; they produce stiffer, more brittle films.<\/p><p><strong>QC alert:<\/strong>\u00a0Tg that drifts more than \u00b12 \u00b0C from spec indicates a formulation change or raw-material substitution at the supplier&#8217;s plant. This will alter the flexibility and crack-bridging performance of your mortar.<\/p><h3>4. Minimum Film-Forming Temperature (MFFT)<\/h3><p>MFFT is the lowest temperature at which the polymer particles coalesce into a continuous, defect-free film. Below MFFT, the film is cracked, powdery, and non-functional.<\/p><div class=\"cb-markdown-table-wrapper\"><table><thead><tr><th>Parameter<\/th><th>Specification<\/th><\/tr><\/thead><tbody><tr><td>MFFT<\/td><td>4 \u00b0C (all Michem grades)<\/td><\/tr><\/tbody><\/table><\/div><p><strong>Test method:<\/strong>\u00a0MFFT bar apparatus (ASTM D2354 \/ ISO 2115).<\/p><p><strong>Why it matters:<\/strong>\u00a0A low MFFT (4 \u00b0C) means the RDP will form a proper film even in cool-weather application \u2014 critical for outdoor construction in temperate climates or GCC winter-night conditions. If MFFT rises (e.g., to 10 \u00b0C or higher), early-spring or late-autumn applications in Europe and Central Asia will produce poor films.<\/p><h3>5. Bulk Density<\/h3><div class=\"cb-markdown-table-wrapper\"><table><thead><tr><th>Parameter<\/th><th>Specification<\/th><\/tr><\/thead><tbody><tr><td>Bulk density<\/td><td>400\u2013600 g\/L<\/td><\/tr><\/tbody><\/table><\/div><p><strong>Test method:<\/strong>\u00a0Scott volumeter or tapped bulk density (ISO 60 \/ ASTM B417 for powders).<\/p><p><strong>Why it matters:<\/strong>\u00a0Bulk density affects packaging, dosing accuracy in automated lines, and mortar bulk density. A sudden shift indicates changes in spray-drying parameters or particle morphology.<\/p><h3>6. pH Value<\/h3><div class=\"cb-markdown-table-wrapper\"><table><thead><tr><th>Parameter<\/th><th>Specification<\/th><\/tr><\/thead><tbody><tr><td>pH (10% aqueous dispersion)<\/td><td>6\u20138<\/td><\/tr><\/tbody><\/table><\/div><p><strong>Test method:<\/strong>\u00a0pH meter on 10% aqueous dispersion at 25 \u00b0C (ISO 976).<\/p><p><strong>QC alert:<\/strong>\u00a0pH outside 6\u20138 can indicate residual acidity from incomplete neutralisation during polymerisation, which may interfere with cement hydration and setting time.<\/p><h3>7. Redispersibility Test<\/h3><p>This is the most application-relevant test \u2014 and the one most often skipped by buyers.<\/p><p><strong>Procedure:<\/strong><\/p><ol><li>Disperse 10 g RDP in 90 g deionised water at 25 \u00b0C with moderate stirring (500 rpm).<\/li><li>After 5 minutes, visually inspect for undissolved lumps, surface skin, or grit.<\/li><li>Filter through a 200 \u03bcm sieve; weigh retained solids.<\/li><li>Cast a thin film on a glass plate; dry at 23 \u00b0C \/ 50% RH for 24 h.<\/li><li>Inspect the film for continuity, transparency, and freedom from cracks.<\/li><\/ol><p><strong>Pass criteria:<\/strong>\u00a0&lt; 0.5% retained on sieve; continuous, transparent, crack-free film.<\/p><hr \/><h2>Full Michem Grade Specification Summary<\/h2><div class=\"cb-markdown-table-wrapper\"><table><thead><tr><th>Property<\/th><th>5010R<\/th><th>5030FN<\/th><th>5034H<\/th><th>5002T<\/th><\/tr><\/thead><tbody><tr><td>Polymer type<\/td><td>VAE<\/td><td>VAE<\/td><td>VAE<\/td><td>VA\/E\/VV<\/td><\/tr><tr><td>Solid content<\/td><td>\u2265 99%<\/td><td>\u2265 99%<\/td><td>\u2265 99%<\/td><td>\u2265 99%<\/td><\/tr><tr><td>Ash content<\/td><td>14 \u00b1 2%<\/td><td>12 \u00b1 2%<\/td><td>12 \u00b1 2%<\/td><td>12 \u00b1 2%<\/td><\/tr><tr><td>Tg<\/td><td>15 \u00b0C<\/td><td>15 \u00b0C<\/td><td>15 \u00b0C<\/td><td>10 \u00b0C<\/td><\/tr><tr><td>MFFT<\/td><td>4 \u00b0C<\/td><td>4 \u00b0C<\/td><td>4 \u00b0C<\/td><td>4 \u00b0C<\/td><\/tr><tr><td>pH<\/td><td>6\u20138<\/td><td>6\u20138<\/td><td>6\u20138<\/td><td>6\u20138<\/td><\/tr><tr><td>Bulk density<\/td><td>400\u2013600 g\/L<\/td><td>400\u2013600 g\/L<\/td><td>400\u2013600 g\/L<\/td><td>400\u2013600 g\/L<\/td><\/tr><tr><td>CAS No.<\/td><td>24937-78-8<\/td><td>24937-78-8<\/td><td>24937-78-8<\/td><td>24937-78-8<\/td><\/tr><tr><td>HS Code<\/td><td>39052900<\/td><td>39052900<\/td><td>39052900<\/td><td>39052900<\/td><\/tr><\/tbody><\/table><\/div><hr \/><h2>Application Performance Testing: Beyond CoA Parameters<\/h2><p>Laboratory CoA data tells you the powder is within spec \u2014 but not how it performs in your mortar. A robust QC protocol should include\u00a0<strong>application-level tests<\/strong>\u00a0on incoming material:<\/p><h3>Bond Strength Test (EN 12004 \/ EN 1348)<\/h3><p>Prepare a standard C2 tile adhesive formulation with the new RDP batch. Measure tensile bond strength after 28 days standard curing + 14 days water immersion. Compare against your historical baseline.<\/p><div class=\"cb-markdown-table-wrapper\"><table><thead><tr><th>Performance Level<\/th><th>Dry (MPa)<\/th><th>Wet (MPa)<\/th><th>Heat-aged (MPa)<\/th><\/tr><\/thead><tbody><tr><td>EN 12004 C1<\/td><td>\u2265 0.5<\/td><td>\u2265 0.5<\/td><td>\u2265 0.5<\/td><\/tr><tr><td>EN 12004 C2<\/td><td>\u2265 1.0<\/td><td>\u2265 1.0<\/td><td>\u2265 1.0<\/td><\/tr><tr><td>Premium (target)<\/td><td>\u2265 1.5<\/td><td>\u2265 1.2<\/td><td>\u2265 1.3<\/td><\/tr><\/tbody><\/table><\/div><h3>Flexibility \/ Deformation Test (EN 12002)<\/h3><p>Measure transverse deformation of a polymer-modified mortar prism (40 \u00d7 40 \u00d7 160 mm) under four-point bending. S1 \u2265 2.5 mm; S2 \u2265 5.0 mm.<\/p><h3>Crack-Bridging Test (EN 1062-7)<\/h3><p>For waterproofing and EIFS applications, test the ability of the RDP-modified coating to bridge a substrate crack at various temperatures.<\/p><hr \/><h2>Building Your Incoming-QC Protocol: Step-by-Step<\/h2><div class=\"cb-markdown-table-wrapper\"><table><thead><tr><th>Step<\/th><th>Action<\/th><th>Frequency<\/th><\/tr><\/thead><tbody><tr><td>1<\/td><td>Request full CoA with every shipment (not just first batch)<\/td><td>Every shipment<\/td><\/tr><tr><td>2<\/td><td>Verify solid content, ash content, pH on random samples<\/td><td>Every 5th shipment or monthly<\/td><\/tr><tr><td>3<\/td><td>Perform redispersibility check<\/td><td>Every shipment<\/td><\/tr><tr><td>4<\/td><td>Run application-level bond strength test<\/td><td>Every new lot or quarterly<\/td><\/tr><tr><td>5<\/td><td>Retain 500 g sample in sealed bag for 12 months<\/td><td>Every shipment<\/td><\/tr><tr><td>6<\/td><td>Track all data in a trend chart; investigate any deviation &gt; 2\u03c3<\/td><td>Continuous<\/td><\/tr><\/tbody><\/table><\/div><hr \/><h2>Common RDP Quality Pitfalls in the Market<\/h2><h3>Pitfall 1: Ash Content Inflation<\/h3><p>Some suppliers increase the anti-caking agent to 20% or more, reducing the effective polymer content while maintaining the same price per kg. Always check ash content against the stated grade spec.<\/p><h3>Pitfall 2: Polymer Type Substitution<\/h3><p>A supplier may switch from VAE (vinyl acetate \/ ethylene) to a cheaper VAc\/versatate or styrene\/acrylic copolymer without notification. DSC and FTIR analysis can detect this. Michem grades use genuine VAE or VA\/E\/VV terpolymers \u2014 never undisclosed substitutions.<\/p><h3>Pitfall 3: Inconsistent Particle Size<\/h3><p>Overly fine particles (&lt; 50 \u03bcm) create dust and poor flow; coarse particles (&gt; 300 \u03bcm) dissolve slowly and leave grit in the mortar. Laser diffraction (ISO 13320) should show a D50 of 80\u2013150 \u03bcm for optimal performance.<\/p><h3>Pitfall 4: Shelf-Life Degradation<\/h3><p>RDP is hygroscopic. Even within-spec product can degrade if stored in high-humidity warehouses. Check packaging integrity (multi-wall paper bag with PE inner liner) and verify storage conditions (dry, &lt; 30 \u00b0C, &lt; 60% RH). Recommended shelf life: 12 months from manufacture date under proper conditions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e99733 elementor-widget elementor-widget-heading\" data-id=\"7e99733\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Frequently Asked Questions<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-568bf3c e-con-full e-flex e-con e-child\" data-id=\"568bf3c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-25e203c elementor-widget elementor-widget-elementskit-faq\" data-id=\"25e203c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"elementskit-faq.default\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" >\n                <div class=\"elementskit-single-faq elementor-repeater-item-aa7c706\">\n            <div class=\"elementskit-faq-header\">\n                <h2 class=\"elementskit-faq-title\">How do I know if an RDP batch is genuinely VAE and not a cheaper substitute?<\/h2>\n            <\/div>\n            <div class=\"elementskit-faq-body\">\n                Request DSC data (for Tg confirmation) and FTIR spectra (for functional group identification). Genuine VAE shows a characteristic ethylene segment signal. MikaVAE\u00ae CoAs include polymer-type declaration and can be cross-verified by third-party testing.            <\/div>\n        <\/div>\n                <div class=\"elementskit-single-faq elementor-repeater-item-1c78d51\">\n            <div class=\"elementskit-faq-header\">\n                <h2 class=\"elementskit-faq-title\"> What&#039;s the most important single test for quick go\/no-go decisions?<\/h2>\n            <\/div>\n            <div class=\"elementskit-faq-body\">\n                The redispersibility test (Section 7 above). It takes 10 minutes and immediately reveals caking, incomplete dissolution, and film defects \u2014 issues that would otherwise only surface in application testing days later.            <\/div>\n        <\/div>\n                <div class=\"elementskit-single-faq elementor-repeater-item-3775e97\">\n            <div class=\"elementskit-faq-header\">\n                <h2 class=\"elementskit-faq-title\">Can I accept a batch where ash content is 16% for a grade specified at 14 \u00b1 2%?<\/h2>\n            <\/div>\n            <div class=\"elementskit-faq-body\">\n                Yes \u2014 16% is within the 14 \u00b1 2% range (12\u201316%). However, if it's consistently at the high end, raise the issue with your supplier, as effective polymer content is at the low end of spec.            <\/div>\n        <\/div>\n                <div class=\"elementskit-single-faq elementor-repeater-item-70a6fcb\">\n            <div class=\"elementskit-faq-header\">\n                <h2 class=\"elementskit-faq-title\">How often should I audit my RDP supplier&#039;s manufacturing facility?<\/h2>\n            <\/div>\n            <div class=\"elementskit-faq-body\">\n                For critical supply chains, an annual on-site audit is recommended. Key checkpoints: spray-drying consistency, raw-material traceability, QC lab capability, and batch-record completeness.            <\/div>\n        <\/div>\n                <div class=\"elementskit-single-faq elementor-repeater-item-aa1fa0e\">\n            <div class=\"elementskit-faq-header\">\n                <h2 class=\"elementskit-faq-title\">Does Michem RDP comply with international standards?<\/h2>\n            <\/div>\n            <div class=\"elementskit-faq-body\">\n                Michem grades are manufactured under ISO 9001:2015 quality management. The base polymer complies with REACH (EC 1907\/2006) and TSCA requirements. CAS 24937-78-8 applies to all grades.            <\/div>\n        <\/div>\n                                <script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How do I know if an RDP batch is genuinely VAE and not a cheaper substitute?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Request DSC data (for Tg confirmation) and FTIR spectra (for functional group identification). Genuine VAE shows a characteristic ethylene segment signal. MikaVAE\u00ae CoAs include polymer-type declaration and can be cross-verified by third-party testing.\"}},{\"@type\":\"Question\",\"name\":\" What&#039;s the most important single test for quick go\/no-go decisions?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The redispersibility test (Section 7 above). It takes 10 minutes and immediately reveals caking, incomplete dissolution, and film defects \u2014 issues that would otherwise only surface in application testing days later.\"}},{\"@type\":\"Question\",\"name\":\"Can I accept a batch where ash content is 16% for a grade specified at 14 \u00b1 2%?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes \u2014 16% is within the 14 \u00b1 2% range (12\u201316%). However, if it's consistently at the high end, raise the issue with your supplier, as effective polymer content is at the low end of spec.\"}},{\"@type\":\"Question\",\"name\":\"How often should I audit my RDP supplier&#039;s manufacturing facility?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"For critical supply chains, an annual on-site audit is recommended. Key checkpoints: spray-drying consistency, raw-material traceability, QC lab capability, and batch-record completeness.\"}},{\"@type\":\"Question\",\"name\":\"Does Michem RDP comply with international standards?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Michem grades are manufactured under ISO 9001:2015 quality management. The base polymer complies with REACH (EC 1907\/2006) and TSCA requirements. CAS 24937-78-8 applies to all grades.\"}}]}<\/script>\n                \n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-724c74d elementor-widget elementor-widget-text-editor\" data-id=\"724c74d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Conclusion<\/h2><p>Effective RDP quality control is not about running every possible test on every shipment \u2014 it&#8217;s about knowing\u00a0<strong>which parameters matter most for your application<\/strong>, verifying them consistently, and building a trend-tracking system that flags deviations before they become field failures.<\/p><p>For tile adhesive manufacturers, ash content and bond-strength performance are paramount. For waterproofing and EIFS, Tg and crack-bridging behaviour dominate. For self-leveling compounds, redispersibility and particle size are the critical gates. By aligning your QC protocol to your end-use, you protect both your production efficiency and your brand reputation.<\/p><p><strong>Michem<\/strong>\u00a0\u2014 the RDP\/VAE polymer powder brand of Michem Chemical Co., Ltd. \u2014 provides four clearly differentiated grades (5010R, 5030FN, 5034H, 5002T) with consistent, documented specifications. Full CoAs, technical data sheets, and application support are available on request.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0e4c0d5 e-con-full e-flex e-con e-child\" data-id=\"0e4c0d5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7fed687 elementor-widget elementor-widget-heading\" data-id=\"7fed687\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Need RDP samples or a detailed technical data sheet?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7806f61 elementor-widget elementor-widget-text-editor\" data-id=\"7806f61\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Contact the\u00a0<strong>Michem Technical Team<\/strong>\u00a0at\u00a0<a href=\"https:\/\/michemicals.com\/contact-us\" target=\"_blank\" rel=\"noopener noreferrer\">michemicals.com\/contact<\/a>\u00a0for:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e35f33c elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"e35f33c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Free 300g evaluation samples of any MikaVAE\u00ae grade<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Complete CoA and test-method documentation<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Application-specific formulation support<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Third-party test report coordination<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cbe3009 elementor-widget elementor-widget-text-editor\" data-id=\"cbe3009\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Michem<\/strong>\u00a0is the RDP\/VAE redispersible polymer powder brand of Michem Chemical Co., Ltd. Other products \u2014 HPMC cellulose ether, polycarboxylate superplasticizer, calcium formate, and TenaBrix\u00ae polypropylene fiber \u2014 are marketed under their respective brands.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7cdf73f4 elementor-post-navigation-borders-yes elementor-widget elementor-widget-post-navigation\" data-id=\"7cdf73f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-navigation.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-post-navigation\" role=\"navigation\" aria-label=\"Post Navigation\">\n\t\t\t<div class=\"elementor-post-navigation__prev elementor-post-navigation__link\">\n\t\t\t\t<a href=\"https:\/\/michemicals.com\/vi\/redispersible-polymer-powder-concrete-repair-mortar\/\" rel=\"prev\"><span class=\"post-navigation__arrow-wrapper post-navigation__arrow-prev\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-left\" viewBox=\"0 0 320 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e-con-full e-flex e-con e-child\" data-id=\"39d978c6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5cdbd14d e-con-full e-flex e-con e-child\" data-id=\"5cdbd14d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-43da52f2 elementor-widget elementor-widget-heading\" data-id=\"43da52f2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\">Your\nReliable\nPartner\nFor\nCellulose\nEthers<\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-206e6f08 elementor-widget elementor-widget-button\" data-id=\"206e6f08\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjMxMzYiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Get Brand Brochure<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-74029a47 e-con-full e-flex e-con e-child\" data-id=\"74029a47\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_offset&quot;:50,&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\">\n\t\t<div class=\"elementor-element elementor-element-1afd3d2b e-con-full e-flex e-con e-child\" data-id=\"1afd3d2b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-364995f0 e-con-full e-flex e-con e-child\" data-id=\"364995f0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4a394dc6 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"4a394dc6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-alt-circle-right\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zM140 300h116v70.9c0 10.7 13 16.1 20.5 8.5l114.3-114.9c4.7-4.7 4.7-12.2 0-16.9l-114.3-115c-7.6-7.6-20.5-2.2-20.5 8.5V212H140c-6.6 0-12 5.4-12 12v64c0 6.6 5.4 12 12 12z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Product Listing<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-64e4a63a elementor-align-right elementor-widget elementor-widget-button\" data-id=\"64e4a63a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/michemicals.com\/products\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">View More &gt;&gt;&gt;<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b212167 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"1b212167\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-717202b6 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"717202b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/michemicals.com\/cellulose-ether\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Cellulose Ether<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2720b56b elementor-align-left elementor-widget elementor-widget-button\" data-id=\"2720b56b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/michemicals.com\/various-performance-additives\/rigid-redispersible-polymer-powder-excellent-adhesion\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Redispersible Polymer Powder<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-59d64ed8 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"59d64ed8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/michemicals.com\/cellulose-ether\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Synthetic Fiber<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-25c160c9 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"25c160c9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/michemicals.com\/superplasticizer\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Superplasticizer<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1731025 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"1731025\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/michemicals.com\/various-performance-additives\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Other Products<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4ae0af20 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"4ae0af20\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-alt-circle-right\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zM140 300h116v70.9c0 10.7 13 16.1 20.5 8.5l114.3-114.9c4.7-4.7 4.7-12.2 0-16.9l-114.3-115c-7.6-7.6-20.5-2.2-20.5 8.5V212H140c-6.6 0-12 5.4-12 12v64c0 6.6 5.4 12 12 12z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Product Applications<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a076dfa elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"5a076dfa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-65b8fe52 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"65b8fe52\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/michemicals.com\/applications\/dry-mix-mortar\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Construction Materials<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6b00f8e9 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"6b00f8e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/michemicals.com\/applications\/paints-and-coatings\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Paints &amp; Coatings <\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6960a26a elementor-align-left elementor-widget elementor-widget-button\" data-id=\"6960a26a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/michemicals.com\/applications\/daily-chemicals-personal-care\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\"> Daily Chemicals &amp; Personal Care<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ab2338b elementor-align-left elementor-widget elementor-widget-button\" data-id=\"ab2338b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/michemicals.com\/applications\/ceramics-building-materials\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Ceramics &amp; Building Materials<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47162a39 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"47162a39\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/michemicals.com\/applications\/oil-drilling-additives-solutions\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Oil Drilling<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b49e8b2 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"2b49e8b2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-hand-point-right\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M428.8 137.6h-86.177a115.52 115.52 0 0 0 2.176-22.4c0-47.914-35.072-83.2-92-83.2-45.314 0-57.002 48.537-75.707 78.784-7.735 12.413-16.994 23.317-25.851 33.253l-.131.146-.129.148C135.662 161.807 127.764 168 120.8 168h-2.679c-5.747-4.952-13.536-8-22.12-8H32c-17.673 0-32 12.894-32 28.8v230.4C0 435.106 14.327 448 32 448h64c8.584 0 16.373-3.048 22.12-8h2.679c28.688 0 67.137 40 127.2 40h21.299c62.542 0 98.8-38.658 99.94-91.145 12.482-17.813 18.491-40.785 15.985-62.791A93.148 93.148 0 0 0 393.152 304H428.8c45.435 0 83.2-37.584 83.2-83.2 0-45.099-38.101-83.2-83.2-83.2zm0 118.4h-91.026c12.837 14.669 14.415 42.825-4.95 61.05 11.227 19.646 1.687 45.624-12.925 53.625 6.524 39.128-10.076 61.325-50.6 61.325H248c-45.491 0-77.21-35.913-120-39.676V215.571c25.239-2.964 42.966-21.222 59.075-39.596 11.275-12.65 21.725-25.3 30.799-39.875C232.355 112.712 244.006 80 252.8 80c23.375 0 44 8.8 44 35.2 0 35.2-26.4 53.075-26.4 70.4h158.4c18.425 0 35.2 16.5 35.2 35.2 0 18.975-16.225 35.2-35.2 35.2zM88 384c0 13.255-10.745 24-24 24s-24-10.745-24-24 10.745-24 24-24 24 10.745 24 24z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Contact Us<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-43698fbd elementor-widget elementor-widget-text-editor\" data-id=\"43698fbd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Please contact me for the latest quote or to request a sample test (our samples are free and include shipping).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e1b412b elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"e1b412b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"New Form\" aria-label=\"New Form\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"11036\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"e1b412b\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"Page Not Found - Michem Chemical\" \/>\n\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Name\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-tel elementor-field-group elementor-column elementor-field-group-Phone elementor-col-100 elementor-field-required\">\n\t\t\t\t\t<span class=\"ccfef-editor-intl-input\" data-id=\"form-field-Phone\" data-field-id=\"c8411e0\" data-default-country=\"us\" data-include-countries=\"\" data-exclude-countries=\"\" data-dial-code-visibility=\"show\" data-strict-mode=\"no\" style=\"display: none;\"><\/span>\t\t<input size=\"1\" type=\"tel\" name=\"form_fields[Phone]\" id=\"form-field-Phone\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" required=\"required\" pattern=\"[0-9()#&amp;+*-=.]+\" title=\"Only numbers and phone characters (#, -, *, etc) are accepted.\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Email\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-Company elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[Company]\" id=\"form-field-Company\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Company\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Message\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-double-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34zm192-34l-136-136c-9.4-9.4-24.6-9.4-33.9 0l-22.6 22.6c-9.4 9.4-9.4 24.6 0 33.9l96.4 96.4-96.4 96.4c-9.4 9.4-9.4 24.6 0 33.9l22.6 22.6c9.4 9.4 24.6 9.4 33.9 0l136-136c9.4-9.2 9.4-24.4 0-33.8z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send Inquiry Now<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\n\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-45bb3546 e-con-full e-flex e-con e-child\" data-id=\"45bb3546\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-52bef143 elementor-widget elementor-widget-wp-widget-tag_cloud\" data-id=\"52bef143\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-tag_cloud.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5>Tags<\/h5><div class=\"tagcloud\"><a href=\"https:\/\/michemicals.com\/vi\/the\/fiber-reinforced-concrete\/\" class=\"tag-cloud-link tag-link-182 tag-link-position-1\" style=\"font-size: 8pt;\" aria-label=\"&quot;fiber reinforced concrete&quot; (1 m\u1ee5c)\">&quot;fiber reinforced concrete&quot;<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/pp-fiber-for-shotcrete\/\" class=\"tag-cloud-link tag-link-181 tag-link-position-2\" style=\"font-size: 8pt;\" aria-label=\"&quot;PP fiber for shotcrete&quot; (1 m\u1ee5c)\">&quot;PP fiber for shotcrete&quot;<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/shotcrete\/\" class=\"tag-cloud-link tag-link-179 tag-link-position-3\" style=\"font-size: 8pt;\" aria-label=\"&quot;shotcrete&quot; (1 m\u1ee5c)\">&quot;shotcrete&quot;<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/tunnel-construction\/\" class=\"tag-cloud-link tag-link-183 tag-link-position-4\" style=\"font-size: 8pt;\" aria-label=\"&quot;tunnel construction&quot; (1 m\u1ee5c)\">&quot;tunnel construction&quot;<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/tunnel-lining\/\" class=\"tag-cloud-link tag-link-180 tag-link-position-5\" style=\"font-size: 8pt;\" aria-label=\"&quot;tunnel lining&quot; (1 m\u1ee5c)\">&quot;tunnel lining&quot;<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/canxi-formiat\/\" class=\"tag-cloud-link tag-link-139 tag-link-position-6\" style=\"font-size: 22pt;\" aria-label=\"calcium formate (3 m\u1ee5c)\">calcium formate<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/cementitious-grout\/\" class=\"tag-cloud-link tag-link-175 tag-link-position-7\" style=\"font-size: 16.4pt;\" aria-label=\"cementitious grout (2 m\u1ee5c)\">cementitious grout<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/chloride-free-admixture\/\" class=\"tag-cloud-link tag-link-142 tag-link-position-8\" style=\"font-size: 8pt;\" aria-label=\"chloride-free admixture (1 m\u1ee5c)\">chloride-free admixture<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/concrete-accelerator\/\" class=\"tag-cloud-link tag-link-140 tag-link-position-9\" style=\"font-size: 8pt;\" aria-label=\"concrete accelerator (1 m\u1ee5c)\">concrete accelerator<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/concrete-admixture\/\" class=\"tag-cloud-link tag-link-150 tag-link-position-10\" style=\"font-size: 16.4pt;\" aria-label=\"concrete admixture] (2 m\u1ee5c)\">concrete admixture]<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/concrete-reinforcement\/\" class=\"tag-cloud-link tag-link-147 tag-link-position-11\" style=\"font-size: 8pt;\" aria-label=\"concrete reinforcement (1 m\u1ee5c)\">concrete reinforcement<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/concrete-repair\/\" class=\"tag-cloud-link tag-link-187 tag-link-position-12\" style=\"font-size: 8pt;\" aria-label=\"concrete repair (1 m\u1ee5c)\">concrete repair<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/concrete-strength\/\" class=\"tag-cloud-link tag-link-177 tag-link-position-13\" style=\"font-size: 8pt;\" aria-label=\"concrete strength (1 m\u1ee5c)\">concrete strength<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/concrete-workability\/\" class=\"tag-cloud-link tag-link-137 tag-link-position-14\" style=\"font-size: 8pt;\" aria-label=\"concrete workability (1 m\u1ee5c)\">concrete workability<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/construction-chemicals\/\" class=\"tag-cloud-link tag-link-188 tag-link-position-15\" style=\"font-size: 16.4pt;\" aria-label=\"construction chemicals (2 m\u1ee5c)\">construction chemicals<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/crack-control-wall-coating\/\" class=\"tag-cloud-link tag-link-165 tag-link-position-16\" style=\"font-size: 8pt;\" aria-label=\"crack control wall coating (1 m\u1ee5c)\">crack control wall coating<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/early-strength\/\" class=\"tag-cloud-link tag-link-141 tag-link-position-17\" style=\"font-size: 16.4pt;\" aria-label=\"early strength (2 m\u1ee5c)\">early strength<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/fast-setting-grout\/\" class=\"tag-cloud-link tag-link-173 tag-link-position-18\" style=\"font-size: 16.4pt;\" aria-label=\"fast setting grout (2 m\u1ee5c)\">fast setting grout<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/flexible-waterproofing\/\" class=\"tag-cloud-link tag-link-169 tag-link-position-19\" style=\"font-size: 8pt;\" aria-label=\"flexible waterproofing (1 m\u1ee5c)\">flexible waterproofing<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/grout-admixture\/\" class=\"tag-cloud-link tag-link-174 tag-link-position-20\" style=\"font-size: 16.4pt;\" aria-label=\"grout admixture (2 m\u1ee5c)\">grout admixture<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/high-range-water-reducer\/\" class=\"tag-cloud-link tag-link-136 tag-link-position-21\" style=\"font-size: 8pt;\" aria-label=\"high-range water reducer (1 m\u1ee5c)\">high-range water reducer<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/high-performance-concrete\/\" class=\"tag-cloud-link tag-link-155 tag-link-position-22\" style=\"font-size: 16.4pt;\" aria-label=\"high performance concrete (2 m\u1ee5c)\">high performance concrete<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/hpc-formulation\/\" class=\"tag-cloud-link tag-link-178 tag-link-position-23\" style=\"font-size: 8pt;\" aria-label=\"HPC formulation (1 m\u1ee5c)\">HPC formulation<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/micro-fiber\/\" class=\"tag-cloud-link tag-link-149 tag-link-position-24\" style=\"font-size: 8pt;\" aria-label=\"micro fiber (1 m\u1ee5c)\">micro fiber<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/hinh-anh-bang-soi-sieu-min\/\" class=\"tag-cloud-link tag-link-164 tag-link-position-25\" style=\"font-size: 8pt;\" aria-label=\"microfiber rendering (1 m\u1ee5c)\">microfiber rendering<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/mortar-accelerator\/\" class=\"tag-cloud-link tag-link-144 tag-link-position-26\" style=\"font-size: 8pt;\" aria-label=\"mortar accelerator (1 m\u1ee5c)\">mortar accelerator<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/pce-admixture\/\" class=\"tag-cloud-link tag-link-135 tag-link-position-27\" style=\"font-size: 16.4pt;\" aria-label=\"PCE admixture (2 m\u1ee5c)\">PCE admixture<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/plastic-shrinkage-cracking\/\" class=\"tag-cloud-link tag-link-148 tag-link-position-28\" style=\"font-size: 8pt;\" aria-label=\"plastic shrinkage cracking (1 m\u1ee5c)\">plastic shrinkage cracking<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/polycarboxylate-superplasticizer\/\" class=\"tag-cloud-link tag-link-133 tag-link-position-29\" style=\"font-size: 16.4pt;\" aria-label=\"polycarboxylate superplasticizer (2 m\u1ee5c)\">polycarboxylate superplasticizer<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/polymer-modified-mortar\/\" class=\"tag-cloud-link tag-link-171 tag-link-position-30\" style=\"font-size: 16.4pt;\" aria-label=\"polymer-modified mortar (2 m\u1ee5c)\">polymer-modified mortar<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/polypropylene-fiber\/\" class=\"tag-cloud-link tag-link-146 tag-link-position-31\" style=\"font-size: 16.4pt;\" aria-label=\"polypropylene fiber (2 m\u1ee5c)\">polypropylene fiber<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/pp-fiber\/\" class=\"tag-cloud-link tag-link-145 tag-link-position-32\" style=\"font-size: 8pt;\" aria-label=\"PP fiber (1 m\u1ee5c)\">PP fiber<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/procurement\/\" class=\"tag-cloud-link tag-link-190 tag-link-position-33\" style=\"font-size: 8pt;\" aria-label=\"procurement (1 m\u1ee5c)\">procurement<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/quality-control\/\" class=\"tag-cloud-link tag-link-189 tag-link-position-34\" style=\"font-size: 8pt;\" aria-label=\"quality control (1 m\u1ee5c)\">quality control<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/rdp\/\" class=\"tag-cloud-link tag-link-185 tag-link-position-35\" style=\"font-size: 16.4pt;\" aria-label=\"RDP (2 m\u1ee5c)\">RDP<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/rdp-for-construction\/\" class=\"tag-cloud-link tag-link-170 tag-link-position-36\" style=\"font-size: 8pt;\" aria-label=\"RDP for construction (1 m\u1ee5c)\">RDP for construction<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/redispersible-polymer-powder\/\" class=\"tag-cloud-link tag-link-167 tag-link-position-37\" style=\"font-size: 8pt;\" aria-label=\"redispersible polymer powder (1 m\u1ee5c)\">redispersible polymer powder<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/rmc-additive\/\" class=\"tag-cloud-link tag-link-138 tag-link-position-38\" style=\"font-size: 8pt;\" aria-label=\"RMC additive (1 m\u1ee5c)\">RMC additive<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/synthetic-fiber-render\/\" class=\"tag-cloud-link tag-link-166 tag-link-position-39\" style=\"font-size: 8pt;\" aria-label=\"synthetic fiber render (1 m\u1ee5c)\">synthetic fiber render<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/tile-adhesive\/\" class=\"tag-cloud-link tag-link-143 tag-link-position-40\" style=\"font-size: 8pt;\" aria-label=\"tile adhesive (1 m\u1ee5c)\">tile adhesive<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/tile-grout\/\" class=\"tag-cloud-link tag-link-172 tag-link-position-41\" style=\"font-size: 16.4pt;\" aria-label=\"tile grout (2 m\u1ee5c)\">tile grout<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/lap-dat-gach\/\" class=\"tag-cloud-link tag-link-176 tag-link-position-42\" style=\"font-size: 16.4pt;\" aria-label=\"tile installation (2 m\u1ee5c)\">tile installation<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/vae\/\" class=\"tag-cloud-link tag-link-186 tag-link-position-43\" style=\"font-size: 16.4pt;\" aria-label=\"VAE (2 m\u1ee5c)\">VAE<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/waterproof-mortar\/\" class=\"tag-cloud-link tag-link-168 tag-link-position-44\" style=\"font-size: 8pt;\" aria-label=\"waterproof mortar (1 m\u1ee5c)\">waterproof mortar<\/a>\n<a href=\"https:\/\/michemicals.com\/vi\/the\/water-reducer\/\" class=\"tag-cloud-link tag-link-152 tag-link-position-45\" style=\"font-size: 16.4pt;\" aria-label=\"water reducer (2 m\u1ee5c)\">water reducer<\/a><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7174a3 e-flex e-con-boxed e-con e-parent\" data-id=\"7174a3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Introduction When you&#8217;re sourcing redispersible polymer powder (RDP) for tile adhesive, EIFS base coat, self-leveling compound, or repair mortar, the difference between a high-performing batch and a substandard one can cost you customer complaints, failed lab trials, and rejected shipments. Yet many procurement teams rely solely on a supplier&#8217;s Certificate of Analysis (CoA) without understanding [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":11039,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_angie_page":false,"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","page_builder":"","footnotes":""},"categories":[1],"tags":[188,190,189,185,186],"class_list":["post-11036","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-construction-chemicals","tag-procurement","tag-quality-control","tag-rdp","tag-vae"],"_links":{"self":[{"href":"https:\/\/michemicals.com\/vi\/wp-json\/wp\/v2\/posts\/11036","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/michemicals.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/michemicals.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/michemicals.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/michemicals.com\/vi\/wp-json\/wp\/v2\/comments?post=11036"}],"version-history":[{"count":5,"href":"https:\/\/michemicals.com\/vi\/wp-json\/wp\/v2\/posts\/11036\/revisions"}],"predecessor-version":[{"id":11043,"href":"https:\/\/michemicals.com\/vi\/wp-json\/wp\/v2\/posts\/11036\/revisions\/11043"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/michemicals.com\/vi\/wp-json\/wp\/v2\/media\/11039"}],"wp:attachment":[{"href":"https:\/\/michemicals.com\/vi\/wp-json\/wp\/v2\/media?parent=11036"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/michemicals.com\/vi\/wp-json\/wp\/v2\/categories?post=11036"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/michemicals.com\/vi\/wp-json\/wp\/v2\/tags?post=11036"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}