- Functions:Anti-Caking Agent, Reinforcement, Filler
- Chemical Family:Barium Salts, Silica
- Compatible Polymers & Resins:Silicones, Acrylics
- Particle Size:10.0 - 10.0 microns
- Features:Amorphous, Good Leveling, High Impact Resistance, Excellent Flow, Chemical Resistance
AL PS-387, a precipitated, non-crystalline, amorphous silica that is treated with silane.