CRL 180X Grit Aluminum Oxide Blasting Abrasive Brushes & Accessories RTV408 cannot be painted as

RTV408 cannot be painted as painting over silicone sealant is generally not successful

*Smooth glazing to an angle that sheets water with a putty knife

Bulk and Cartridge Material

window sills

The Backer Rod becomes an integral part of the joint into which it is installed

CRL 180X Grit Aluminum Oxide Blasting Abrasive Brushes & Accessories RTV408 cannot be painted asWill Work in All CRL Sand and Etch Blasters Available in Two Grits Easy to Use Use CRL Aluminum Oxide for etching glass with a glass blaster machine. It will work in all CRL Sandblasters and Etch Blasters. NOTE: 120 Grit Abrasive is more coarse than 180 Grit. Product Warning: Always wear the proper safety gear including gloves and eye protection when drilling glass. Work should be performed on a flat, horizontal surface. A Ground Fault Circuit