CRL 1/8" x 1/4" x 2" Neoprene Setting Blocks - 80 Durometer

CRL Neoprene Setting Blocks are the preferred choice for centering and cushioning glass in channels, thanks to their resilient neoprene composition.
With an 80 durometer hardness, these blocks effectively withstand vibration, shock, and heavy wind loads, ensuring durable glass support.
Available in a variety of sizes from stock, these setting blocks may discolor clear and light-colored silicones and are packaged in quantities of 100 and 1,000.
For technical specifications, the blocks feature a temperature range of -30 to +200°F, a hardness of 80±5 Shore A, a tensile strength of 750 PSI, and an elongation of 250%.