CRL 3/16" x 7/8" x 2" Neoprene Setting Blocks - 80 Durometer Mirror Cleaners It eliminates potential sealant failures

It eliminates potential sealant failures due to out gassing that occurs when the "skin" of closed cell backer rod is punctured

Controls Proper Depth to Ensure Uniformity

metal or plastic signs

Ball End Handle Styles

CRL 3/16" x 7/8" x 2" Neoprene Setting Blocks - 80 Durometer Mirror Cleaners It eliminates potential sealant failuresThe Preferred Method for Centering and Cushioning Glass 80 Durometer Hardness A variety of sizes are available from stock CRL Neoprene Setting Blocks cushion and support glass, and act as a centering device for glass installed in channels. The neoprene composition of the blocks makes them resilient, so that glass cushioned by them can withstand vibration, shock, and heavy wind loads. A variety of sizes are available from stock. NOTE: May discolor