Redispersible Polymer,Mortar Additives For Adhesion
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Product Details
Redispersible Polymer,Mortar Additives for Adhesion
Copolymer: VAC
1.Production introduction
Re-dispersible polymer powder,produced by spray-drying special water-based emulsion,mostly based on vinyl acetate-ethlene(VAE),then obtained a free flowing organic polymer powder.It can re-disperse in water, and form a film after water evaporation by coalescence of individual polymer particles.The film acts as an organic binder,to glue together different substrates,reinforce mortar structure and provide excellent adhesion at cement or gypsum based dry mixed mortar substrate interface.
2. Product Parameter
Type | BMYF-211 |
Polymer Composition | VAC |
Appearance | White Powder |
Stacking density (kg/m3) | 450±50 |
Non volatile matter content | =98.0% |
Ash content (%) | 12±2 |
Fineness (80µm) = | 10.0 |
PH Value | 6~8 |
50% with water Viscosity | 0.5~2.0 |
MFFT (?) | 3±2 |
3. Features
3-1. This product can disperse in water,increase the adhesion between mortar and improve the mechanic property and construction of mortar.
3-2. It can be adjust the viscosity according to the requirements of the customers.
4.Packages
Usually in 25kg paper bags inner with PE bags with labels according to requirement.
5.Storage
Store it in a cool,dry place below 30?
6.Valid period
360 days. Exceeding valid period,if the products have not lumped and can still be used.
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