CRL 1/4" x 1-1/8" x 4" EPDM Rubber Setting Blocks Quantity:Pack of 100 Do not apply over damp

Do not apply over damp or contaminated surfaces

MFW2 Micro Fiber cloth

and function as a bond breaker to prevent bottom side adhesion of the sealant

SilPruf® is specially designed for use in butt joints or lap shear joints in weatherproofing and glazing applications subject to movement

and is particularly effective for glazing butt and lap shear joints and sealing curtainwall projections and other glass

CRL 1/4" x 1-1/8" x 4" EPDM Rubber Setting Blocks Quantity:Pack of 100 Do not apply over dampStable EPDM Rubber Has Better Resistance to the Effects of Weather and Ultraviolet Rays 80 Durometer Hardness CRL EPDM Rubber Setting Blocks are more durable than Silicone Rubber Setting Blocks, and have better resistance to the effects of weather and ultraviolet rays. They have been used successfully in past glazing applications in conjunction with Saflex (PVB) interlayer laminated glass. The composition of the blocks makes them resilient, so that