Characteristics

HJSIL300 is a hydrophilic fumed silica with a specific surface area of 300 ㎡/g. It is a kind of high purity white colloidal powder.

Applications

HTV and RTV silicone rubber

Adhesives and Sealants

Paints and coatings

Cosmetics

Cable compounds

Unsaturated polyester resins, Laminated resins and Gel coats

Properties

Reinforcement filler in elastomers

Rheology and thixotropy control of liquid systems, binders, polymers, etc.

Used as anti-settling, thickening, anti-sagging agent

Improvement of free flow and anti-caking characteristics of powders

Excellent transparency in unsaturated polyester resins