China Dry Mix Mortar Additive Construction Chemicals Hydroxyethyl Methyl Cellulose Mhec for Water Based Coatings, Find details about China Dry Mix Mortar Additives, Equvalent to Dow from Dry Mix Mortar Additive Construction Chemicals Hydroxyethyl Methyl Cellulose Mhec for Water Based Coatings
Items | Unit | Technical data |
Appearance | / | white or off-white powder |
Viscosity | mPa.S | 300-200,000 (NDJ-1, 2% solution, 20ºC) 300-70,000(Brookfield-RV, 2% solution, 20ºC) |
Moisture | % | ≤6.0 |
pH | / | 6-8 |
Ash | % | ≤5.0 |
Etherification(MS/DS) | / | 0.8-1.2/1.8-2.0 |
pH value | / | 4-8 |
Gel temperature | ºC | 70-90 |
Particle size | / | 100% pass 80 mesh |
Packing Density | g/l | 300 - 600 |
Water retention | % | ≥95% |