Redispersible latex powder improves the crack resistance of putty in the following ways
January 22nd 2025
cellulose ether manufacturers-HPMC Cellulose Ethers in Cement-based plastering Mortar
HPMC Cellulose Ethers used in Cement-based plastering Mortar
1. HPMC can improve the uniformity of plastering mortar, making it easy to coating, at the same time improve the ability of anti-sag. It can also boost liquidity and pumpability of mortar, to improve the work efficiency.
2. With high water retention, HPMC can prolong the working time of mortar, improve work efficiency, and help the mortar in obtaining high mechanical strength in solidification period.
3. HPMC can control air infiltration, to eliminate the tiny cracks of coating, to format the ideal smooth surface.
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