Polyvinyl Alcohol

Product Description

SLEO polyvinyl alcohol powders are white stable non-toxic water-soluble macro-molecular synthetic polymers, which are made from vinyl acetate through the polymerization and saponification and quickly dissolves in water to form a stable colloid. It exhibits excellent water solubility, bonding strength, film forming properties and chemical stability.

Model No. SL-PVA1788 SL-PVA2488

Appearance white powder white powder

Hydrolysis (mol %) 86.0-90.0 86.0-90.0

Viscosity (mPa·s) 20.0-34.9 46.0-56.0

Purity (%) ≥93.5 ≥93.5

Volatile Matter (%) ≤5.0 ≤5.0

pH Value 5.0-7.0 5.0-7.0

Particle Size (mesh) 80-120 ≥80