CRL 1/4" x 3/4" x 4" Neoprene Setting Blocks - 80 Durometer Quantity:Pack of 100 then it is a clear

then it is a clear window

The ability to block solar energy is a key performance criteria for windows

and bonding applications

Mounted on a Wooden Handle

CRL 1/4" x 3/4" x 4" Neoprene Setting Blocks - 80 Durometer Quantity:Pack of 100 then it is a clearThe 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