What is dry mortar additive? What to add to mortar to
2021-6-15 · Therefore, Redispersible polymer powder is an indispensable raw material in dry-mixed mortar, which can improve performance and strength, improve the bonding of dry-mix mortar with various substrates, and improve the flexibility, compressive strength, and abrasion resistance of dry-mix mortar. In addition, If mixed with water-repellent latex ...