CRL 1/8" x 1/4" x 2" Neoprene Setting Blocks - 80 Durometer Hand Cleaners & Dispensers ASTM C-920 Standard Specification for

ASTM C-920 Standard Specification for Elastomer Joint Sealants as Type S

Dow Corning®: 795

particularly thermoplastic materials where stress cracking of the plastic could result

Limitations: It is not recommended for concrete and stone expansion joints

CRL 1/8" x 1/4" x 2" Neoprene Setting Blocks - 80 Durometer Hand Cleaners & Dispensers ASTM C-920 Standard Specification forThe 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