CRL Neoprene Glazing Setting Blocks 1/4 x 7/8 x 4 in 80 Durometer

• Preferred method for centering and cushioning glass in glazing channels
• 80 Durometer (Shore A) neoprene for durable vibration and wind-load resistance
• Multiple sizes available from stock — packaged in 100 and 1,000 quantities

CRL Neoprene Setting Blocks (SKU: SB588) are neoprene glass setting blocks designed to cushion, support, and center glass in channels for glazing and storefront applications. The resilient neoprene composition absorbs vibration and shock, helping glazed assemblies resist heavy wind loads and movement.

NOTE: May discolor clear and light-colored silicones. Packed in quantities of 100 and 1,000.

Technical Information:

• Polymer: Neoprene
• Temperature Range: -30 to +200°F (-34 to +93°C)
• Hardness, Shore A: 80±5
• Tensile Strength: 750 PSI
• Elongation: 250%

Choose CRL neoprene setting blocks for reliable glass positioning and cushioning in glazing, storefront, and window installations. Order SB588 now or contact CRL Customer Service to confirm sizes and stock availability.