Methyl Hydroxyethyl Cellulose (MHEC) Chemical For Wall Putty
Product Description
Wall putty is a white cement-based powder made of polymer and other minerals that make the wall look smoother. It is primarily used to fill in cracks and holes in walls and prepare an even wall surface before applying paint. Using wall putty helps to provide better protection against stains, mould & cracks for your walls.
Recommended Grade | SL ME200 | SL MH200 |
Appearance | White or off-white powder | White or off-white powder |
Water Retention Rate(%) | 97% min. | 97% min. |
Moisture content | ≤5.0 | ≤5.0 |
pH value | 6-7 | 6-7 |
Viscosity | 210,000 mPa.s (NDJ-1, 2% solution, 20℃) | 200,000 mPa.s (NDJ-1, 2% solution, 20℃) |
The Role Of MHEC In Wall Putty:
Good water retention will make sure all the additives reach the best performance in the product formulation.
Good workability to increase the efficiency.
Cellulose Ether MHEC could provide a good filming property on the surface of the wall putty, could reduce the water absorption of the base wall. Reduce the risk of cracking.
Good say-resistance property by providing a good viscosity of the wet mortar.
