Cab-O-Sil Fumed Silica Filler


What is CAB-O-SIL?

Cab-O-Sil is a extremely light powder used as a resin thickener it is ideal for vertical surfaces to avoid sags and run-off. ... CAB-O-SIL fumed silica is a light, fluffy powder that is white in appearance and is used in many applications in the surf industry.
Can be used for:
Installing fin boxes
Thickening up tints for epoxy
Solid ding repairs
Board snaps