CRL 1/16" x 1/2" x 2" Neoprene Setting Blocks - 80 Durometer Finish:Black and triple pane windows

and triple pane windows

* Apply a thin layer of DAP® ‘33’® Glazing (about 1/8" thick) to backstop of sash to provide back-bedding where glass is to be set

A handy seal piercing tool is located in the handle

NOTE: Kimtex Towels are made with a special process that contains harmless chemicals that may leave a film if used to clean glass

CRL 1/16" x 1/2" x 2" Neoprene Setting Blocks - 80 Durometer Finish:Black and triple pane windowsThe 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