Adhesives Magazine

Fumed Silica

April 30, 2002
DEGUSSA CORP.

This company offers Aerosil(r) R7200 structure-modified fumed silica specifically developed for improving scratch resistance in UV-curing coating systems. Depending on the binder used, the residual gloss of a coated surface after scratching can be increased by up to 35%. It serves as both a performance additive and filler, with little or no increase in thickening. Circle No. 100