CRL 3/8" x 1/2" x 1" Neoprene Setting Blocks - 80 Durometer Quantity:Pack of 100 3 m) per container is

3 m) per container is recommended on rough or porous substrates

Overall length is 7-3/4" (197 mm)

This "+" model will differentiate if the Low-e coating is on Surface 1

the manufacturer of the silicone sealant can test the compatibility of job site representative accessory materials with their silicone sealants using ASTM C1087-87

CRL 3/8" x 1/2" x 1" Neoprene Setting Blocks - 80 Durometer Quantity:Pack of 100 3 m) per container isThe 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