INERT LIGHTWEIGHT SILICA GLASS POWDER

Brand	Owner	Address	Description
SIL-CELL	Silbrico Corporation	6300 River Road Hodgkins IL 60525	Inert Lightweight Silica Glass Powder Useful as a Filler for Mixing with Various Resins and Other Materials;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A high concentration silica slurry can be used for polishing of substrates, such as semiconductor materials. The slurry contains a silica powder dispersed in an solvent. The silica slurry has a silica concentration of more than 50% by weight and a viscosity of less than 1000 mPaÂ·s, wherein the silica powder has a ratio DL/DT of less than 1.3, wherein DL is an average particle size of the silica powder measured by a laser diffraction particle size distribution method and DT is an average primary particle size of the silica powder measured by a TEM photography observation, and wherein the silica powder has an average primary particle size of from 0.08 ?m to 0.8 ?m.