CRL 1/8" x 1" x 4" Neoprene Setting Blocks - 80 Durometer Quantity:Pack of 100 asphalt core membrane is perfect

asphalt core membrane is perfect for sealing around common through-wall penetrations

the fluorescent lamp image glows visibly

Ammonia-Free Formula

reducing waste and over spray

Non-Acetic Cure Formula

CRL 1/8" x 1" x 4" Neoprene Setting Blocks - 80 Durometer Quantity:Pack of 100 asphalt core membrane is perfectThe 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 resiliente, 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