CRL 1/4" x 3/8" x 2" Neoprene Setting Blocks - 80 Durometer Brushes & Accessories It contains a graphical display

It contains a graphical display that shows an illustration of the profile of the window

Cloth Size: 16" x 16"

window sills

neutral curing

CRL 95C Silicone Building Sealant should not be used for structural glazing

CRL 1/4" x 3/8" x 2" Neoprene Setting Blocks - 80 Durometer Brushes & Accessories It contains a graphical displayThe 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