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

CRL Neoprene Setting Blocks are the preferred choice for centering and cushioning glass in channels, offering an 80 durometer hardness for optimal support.
These resilient blocks effectively absorb vibration, shock, and heavy wind loads, ensuring glass stability.
Available in various sizes from stock, they may discolor clear and light-colored silicones and are sold in quantities of 100 and 1,000.
With a neoprene composition, these blocks operate efficiently within a temperature range of -30 to +200°F (-34 to +93°C), boasting a tensile strength of 750 PSI and 250% elongation.
For exact shipping weights and costs, contact CRL Customer Service.