Hydroxypropyl methyl cellulose (HPMC) is a non-ionic cellulose ether polymer based on cellulose, a natural polymer derived from refine cotton linter,which are offered as free flowing powder.
According to the degree of substitution and modification of substituent, they have different chemical properties and benefits after alkalization and etherification reactions with Sodium hydroxide,Cholromethane,and propylene epoxide.
As a reliable HPMC manufacturer, Dongyuan Shengda supply premium-grade Hydroxypropyl Methylcellulose with stable quality, competitive pricing, and fast delivery for construction and detergent applications.
Dongyuan Shengda is a professional HPMC manufacturer, supplier, and factory in China, specializing in the production of Hydroxypropyl Methylcellulose (HPMC) for construction, dry mix mortar, tile adhesive, wall putty, self-leveling compounds, and daily chemical applications.
As an experienced HPMC manufacturer, we operate modern production lines with strict quality control to ensure stable viscosity, excellent water retention, strong workability, and consistent performance in every batch. Our HPMC products are available in various grades and specifications to meet different formulation requirements.
With competitive factory pricing, reliable supply capacity, and flexible OEM services, we serve global customers across Asia, the Middle East, Europe, Africa, and South America. As a trusted HPMC supplier and manufacturer, we are committed to delivering high-quality cellulose ether products, technical support, and long-term partnership solutions for construction and industrial markets.
| Name: | Hydroxypropyl Methylcellulose |
| Appearance: | white or off-white |
| 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%) |
Viscosity grades can be customized according to customer requirements.
Products are manufactured under strict quality control standards.
Samples are available for testing before bulk orders.
Choosing a reliable HPMC manufacturer is essential to ensure consistent quality and performance of HPMC chemical products. High-quality HPMC plays a crucial role in pharmaceuticals, food, construction, and coatings, and even small variations in viscosity or purity can affect product results.
A trustworthy manufacturer provides:
Consistent Product Quality: Every batch meets strict specifications for viscosity, particle size, and purity.
Technical Support: Expert guidance to select the right HPMC grade for your application.
Free Samples and Testing: Ability to test HPMC before bulk orders ensures compatibility with your formulation.
Reliable Supply: Stable production capacity to meet long-term industrial or research needs.
Partnering with a reliable HPMC manufacturer like Dongyuan Shengda ensures your projects maintain high performance, efficiency, and safety while giving you confidence in your HPMC chemical supply chain.