Michem is a specialized HPMC manufacturer dedicated to the research, development, production, and sales of hydroxypropyl methylcellulose (HPMC). Deeply rooted in the cellulose ether field, we build our core competitiveness through consistent quality and a green philosophy.
As a primary HPMC manufacturer, we insist on using refined cotton extraction to ensure the environmental attributes of our products from the source.
Our HPMC boasts high purity and stable performance, featuring excellent water retention, thickening, film-forming, and adhesive properties. It is widely applicable to diverse industries including building materials, coatings, and daily chemicals.
Leveraging mature production processes, stringent quality control systems, and stable production capacity, we provide reliable HPMC products and customized solutions. We remain committed to sustainable development, empowering industry advancement through green manufacturing practices, and strive to be a trusted HPMC specialist manufacturer.
Precise viscosity adjustment and personalized control, fully matching your production process and application scenarios.
Exclusive R&D and optimized formulation, tailored to your product performance and industrial application requirements.
Flexible packaging design, specification and material customization, ensuring safe storage, convenient transportation and on-site use.
Regular Logistics Tracking – Full-process real-time tracking and transparent monitoring of cargo transportation, ensuring timely and traceable delivery.
In-depth cooperation with professional chemical logistics enterprises, providing safe, compliant and efficient special transportation services.
| Appearance | White or off-white powder |
|---|---|
| Moisture | ≤5% |
| Ash | ≤5% |
| Methoxy content | 19-24 % |
| Hydroxypropyl content | 4-12% |
| pH value | 6-8 |
| Viscosity | 400-75,000 mPa.s (Brookfield RV, 2%) |
| HPMC Type | Surface-treated, Non-surface-treated |
| HPMC Price | Factory Direct Price |
| Grade | (Brookfield-RV, 2%) | Product Advantages |
|---|---|---|
| MH04K | 400-500 mPa.s | Excellent liquidity & Extend open time |
| MH75K | 35,000-40,000 mPa.s | Good workability & Good sag resistance |
| MH100K | 45,000-60,000 mPa.s | Good workability & less lump formation& Good sag resistance |
| MH150K | 55,000-65,000 mPa.s | Good workability & Good sag resistance |
| MH200K | 65,000-80,000 mPa.s | Good sag resistance & Excellent water retention &High adhesive strength |
| MH200D | 65,000-80,000 mPa.s | Solutions of good clarity & Good compatibility &Good storage stability |
This is a key reason for choosing Michem HPMC supplier.
Michem HPMC Increases the viscosity of the product andenhances the stability of the suspension. When used as athickener in building applications, it prevents segregationand improves the cohesion of the formulation components.
Michem HPMC Increases the thixotropy of the product andprevents sagging to various substrates. Provides adhesiveswith better slip properties.
Michem HPMC Substantially reduces the loss of waterwhen applied to water absorbing materials especially inhigh temperature environments, effectively prolong theopening time.
Michem HPMC plays a vital role in optimizing mortarconsistency, providing excellent adhesion, smoothapplication, and enhanced workability for improvedperformance on site.
MICHEM provides “Sample Satisfaction Guaranteed Service” to ensure that the final HPMC sample fully meets your needs.
We guarantee your rights:
We look forward to cooperating with you to enhance the competitiveness of our products.
MICHEM HPMC can be divided into two series: surface treatment(P series) and non-surface treatment(PS series).
Non-Surface-Treated： Non-surface-treated HPMC retains its natural characteristics and has good water retention and water solubility.
Surface-Treated： Surface-treated HPMC granules are easy to disperse in cold water. It can delay dissolution and enhance stability.
Combining production and innovation to create high-performance HPMC
As a professional manufacturer of cellulose ether, our factory has 12+6 production lines. So we can ensure stable HPMC output.
The dust-free open refined cotton system ensures all the raw materials are transported in closed tubes, which greatly improves working conditions, prevents environmental pollution, and protects employees’ health.
High-quality refined cotton as the raw material combined with advanced automatic production equipment ensures the quality of each batch of HPMC.
MICHEM has six fully equipped laboratories for the physical and chemical testing of raw materials and finished products.
We have an experienced and professional technical service team who can provide customers with technical advice & support. And constantly innovate and improve HPMC performance.
MICHEM HPMC is mainly used as an effective additive in the following products. Let's explore together!
MICHEM HPMC enhances the adhesion of tiles to the substrate and prevents hollowing and peeling.
Hydroxypropyl Methylcellulose makes the putty smoother, easier to scrape, and reduces construction resistance.
MICHEM HPMC is mainly used in thermal insulation mortars. It reduces the risk of the insulation board falling off and improves the system’s safety.
MICHEM HPMC lets self-leveling compounds have good fluidity and self-leveling. It can automatically level and fill the unevenness of the ground, reducing the difficulty of manual scraping.
HPMC gives plaster a certain resistance to sagging and flowing, especially when working on vertical walls. It prevents the plaster from slipping before curing and ensures a level wall surface.
MICHEM HPMC disperses solid particles in the detergent and prevents caking. It ensures even distribution of detergent ingredients and improves cleaning efficiency.
MICHEM HPMC is packaged in multi-layer paper bags (25kg Bag ) lined with PE and supplied in shrink-wrapped trays.
| Container Type | Pallet Load | Pallet Quantity | Maximum Total Weight |
|---|---|---|---|
| Small container 20 GP | 500kg-600kg/ Pallet |
20 pallets | 12 tons |
| Big container 40 HC | 40 pallets | 24 tons |
The main raw materials include cellulose (from wood or cotton linter), propylene oxide (introducing hydroxypropyl), and chloromethane (introducing methyl).
It should be stored in a dry and cool environment, avoiding high temperature and humidity, and should be kept sealed after opening.
Yes, HPMC is widely recognized as safe and has been certified by the FDA (U.S. Food and Drug Administration) and EFSA (European Food Safety Authority).
HPMC HS code is 39123900.
Yes, HPMC is a biodegradable polymer material that is friendly to the environment.
The film-forming properties of HPMC are used to coat drugs, form protective films, and control the drug release rate.
No.277 Gongye N Road, Licheng, Jinan,Shandong, China 250000
Tell us about your construction type, raw materials, and performance goals. Our team will recommend the best admixture solution and provide free samples for testing.
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