- Principal:Evonik Corporation Silicas
- Functions:Anti-Caking Agent, Anti-Caking Agent, Extender, Filler, Filler, Flow Promoter, Flow Promoter, Matting Agent, Pigment
- Chemical Family:Aluminosilicates, Sodium Salts
- Applicable Processes:Paper Making, Pitch Controlling
- Labeling Claims:Allergen-free, Conflict Minerals-free, Not Listed In California Proposition 65
- Features:Bleed Resistance, Enhanced Surface Smoothness, Excellent Whiteness, Excellent Whiteness, Good Printability
- Physical Form:Powder, Solid
SIPERNAT® 820 A represents a specific product range of precipitated silica, aluminium and calcium silicates. SIPERNAT® 820 A is a sodium aluminum silicate with a high level of whiteness and reduced coarse particles.