Product information
Product Data
Appearance White Powder Main chemical Vinyl Acetate Ethylene Copolymer
Technical Data
Total Solid Content 98 ~ 100%.
Protective Colloid Polyvinyl Alcohol Ash Content 8 ~ 12%
Bulk Density 0.5 (g/ml)
Average Particle Size 90 (µm) 50%
Redispersion Viscosity 2,000 cps (25o C, 10 rpm)
pH Value 7.0
Tg (onset ,o C) -20 ~ -10 o C
Packaging Packaging: 25 Kgs / bag paper
Application
Typical Applications
For the production of powdered products such as dry mortars, tile adhesives, troweling compound. DA-1400 redispersible powder is mixed with the dry, finely divided additives in suitable mixers. Pressure or excessive shear in the mixer and the transferring line should be avoided, since this will raise the temperature, leading toagglomeration of the thermoplastic resin particles. After sufficient water has been added, mortars or trowelling compounds can be mixed by hand or machine. Since mixing by hand only generates low shear forces, it is best to allow the mixture to mature by leaving it to stand for 5 minutes, and then to stir it again.
