Role of redispersible emulsion powder in wet mortar:
• improve construction performance;
• improve liquidity;
• increase thixotropy and sag resistance;
• improve cohesion;
• extend the opening hours;
• enhance water retention.
• role of redispersible emulsion powder after mortar curing:
• improve tensile strength;
• increase bending strength;
• reduce the elastic modulus;
• improve deformability;
• increase the density of materials;
• increase wear resistance;
• improve cohesion strength;
• reduce the carbonation depth;
• reduce the water absorption of materials;
• make the material have excellent water increasing property (add water increasing rubber powder)