is a specially treated silicon dioxide. It is reacted by hydrophilic silica and
silane coupling agent under suitable conditions, to prepare a kind of solid
powder silica with polysiloxane grafting surface according to different
industry requirements. The hydrophobic contact angle can be 70 to
150, not only has good hydrophobic, and defoaming, thickening, good flowing
property, flooding, and other functions, can be used in textile dyeing and
finishing, defoaming agent, lubricant, unsaturated polyester resin, powder fire
extinguishing agent and silicone rubber products.
IOTA GW-100, IOTA
GW-150, IOTA GW-800
liquid silicone rubber and etc.
textile dyeing and finishing, grease and etc.
IOTA GF-600、IOTA SW-350-D
grease, powder fire extinguishing agent and etc.
separator, polishing materials, powder extinguishing agent and etc.