Product Description
Redispersible VAE powder HS-770 is a product made of vinyl acetate-ethylene (VAE) copolymer emulsion as the main component, via spay drying process into flowable white polymer powder, which can be widely used for dry mixed mortar or powder construction material products.
Technical data
| Property | Result |
| Appearance | White powder |
| Solid content | ≥98.0% |
| Ash content | 11±2% |
| Bulk density | 450~650 g/L |
| Tg | Approx. 0℃ |
| MFFT | 0℃ |
| >450μm | ≤2.0% |
Application feature
Medium glass transition temperature
Good balance between adhesion and flexibility
Can significantly improve the cohesion, wear resistance, impact resistance of mortar
Good workability and weatherability of mortar
Application
Skim coat
External wall insulation system (EIFS/ETICS)
Ceramic tile adhesive
