Hydroxypropyl Methyl Cellulose (HPMC)
Product Description
Michem Hydroxypropyl Methylcellulose (HPMC) is non-ionic, water soluble cellulose ether which offers a variety of functional properties when dissolved in water. It can be used as thickeners, binders, surfactants, protective colloids,suspending agents and water retention agents in many construction materials.
CAS No.
9004-65-3
Molecular Formula
Product Specifications
| 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%) |
Applications
- Tile adhesives
- Wall putty/skim coat
- Gypsum Plasters
- Joint fillers
- Waterproofing mortars
- Self-leveling compounds
- ETICS / EIFS
Advantages
Our Michem are formulated to offer these improvements:
- Improved adhesivestrength and flexibility, reducing the risk of splitting under expansion and contraction
- Good water retention and extended working time
- Optimized product consistency and rheology
- Improved adhesion and sliding resistance
We offer general and modified cellulose products
For More Information, Product TDS, COA, SDS, And Free Samples,
please contact carrie@michemcn.com or Check with our cellulose ether website：milacell.com.