HPMC For Construction & Building Grade
Chemical Name: Hydroxy Propyl Methyl Cellulose
CAS NO.: 9004-65-3 Abbreviation: HPMC MHPC
Industries: Construction, Coating, Paints, Detergent
HPMC is white powder or granule made from highly pure cotton - cellulose by reaction of etherification. HPMC is characterized by water solubility, water retention, nonionic, stability of the PH value, surface activity, temperature reversible gelling properties, thickening property, film formability, lubrication property etc.,without any organs of animals, fat and other bioactive constituents.
Our hpmc cellulose are most commonly used as performance additives in gypsum-based or cement-based construction materials. They act as water retention agent, thickener, binder and film former.
Gypsum based construction materials usually include Gypsum based plaster, Gypsum filler/joint filler, Gypsum adhesive.
Cement based construction materials usually include Tile cement mortar/tile adhesive, Plaster/render, Tile grout, Self leveling compound, Masonry mortar, External wall insulation.
Application:
Water based paints
Wall putty
Dry mixed mortar
Tile adhesive
Cement renders/ mortar
Gypsum based plaster
Exterior Insulation and Finish system(EIFS)
Technical data
Technical data
| Appearance | Light yellow liquid |
|
Chloride ion content (According to the equivalent solid content） |
≤0.6% |
|
Total alkali amount (According to the equivalent solid content） |
≤10.0% |
| Solid content | 40.0±2%（can be customized） |
| Density | ≥1.05g/cm3 |
| PH Value | 8±2 |
|
Sodium Sulfate Content (According to the equivalent solid content） |
≤5.0% |
