HJSIL Fumed Silica 380 

Hydrophilic Fumed Silica 380 Description: HJSIL 380 is a kind of hydrophilic fumed silica with the specific surface area(BET) of 380 m2/g. Hydrophobic Silica In Coatings Applications: Coatings, paints, printing inks Films, Unsaturated Polyester Resin (UPR) HTV Silicone Rubber Personal care and cosmetic Insulation materials cores Product features: Rheology Control and Thixotropy Additives Anti-settling, Anti-sag, Thickening Improves free flow and anti-caking of powders High transparency in HTV, UPR Used as the sustained-release agent Physical and chemical data: Properties and test methods Unit Typical Value Standardization Specific surface area (BET) m2/g 380 ± 25 GB/T 20020 pH value (in 4% dispersion) 3.6 ~ 4.5 GB/T 20020…