Product Description
HPMC is a non-ionic cellulose ether made from refined cotton and processed by a series of chemical reactions. It is dissolved in water, forming a transparent viscoussolution, with good water retention, thickening,emulsification, film forming and surface activity. It is often used as thickener, suspension agent and water retention agent to improve the adhesion, surface hardness and softness of the product.
Properties
- Salt resistance
- Surface activity
- Thermal gelation
- Low ash content
- PH stability
- Water retention effect
Application
- Building materials
- Industrial coatings
- Ceramics
- Textiles
- Agriculture
- Daily chemicals
Packing
25kg/bag
Storage
Please store bags in cool and dry places. Otherwise, products will tend to be affected by air humidity.
| ITEM | INDEX |
|
Appearance |
WhiteOrlight yellowpowder |
|
Hydroxypropyl Content |
7.0 -12.0% |
|
Methoxyl Content |
19.0-31.0% |
|
Bulk density |
320-420g/l |
|
Particle size |
≤177μm,min.90.0% |
|
Drying Loss Ratio |
≤5.0% |
|
Viscosity |
400-200,000 mPa.s |
|
pH Value |
6.0-8.0 |
Pigments
Accelerators
Rubber Antioxidants
Light Stabilizers
Foaming Agents
Plastic Antioxidants
Lubricants
Cellulose Ethers
PVC Heat Stabilizers
Surfactants
Chelating Agents
Optical Brighteners
PVC Processing Aids
Fillers
Coating Additives
Styrene-Acrylic Emulsion
Water-based Coatings 
Building Materials 
Shoe Materials
Plastics
Rubber
Water Treatment
Ultra-light Clay
Daily Chemicals
Oilfield and Lubricant 
Food