CRL 3/8" x 1/2" x 2" Neoprene Setting Blocks - 80 Durometer Finish:Black FKB17015 and one Cat

FKB17015 and one Cat

and its off-white color blends with most unfinished wood surfaces

Not recommended for bonding glass

Sof® Rod fills the same joint dimensions as Closed Cell Backer Rod

ASTM C1183

CRL 3/8" x 1/2" x 2" Neoprene Setting Blocks - 80 Durometer Finish:Black FKB17015 and one CatThe 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