CRL 1/4" x 1" Bulk Rolled Neoprene Setting Block Material - 100' Sealants Not recommended for glazing of

Not recommended for glazing of two-part silicone edge-sealed insulating glass units

and TT-S-00230C (COM-NBS) Class A for one-component building sealants

at a smooth

accurate layout of plumb reference points and is excellent for steel stud framing

CRL 1/4" x 1" Bulk Rolled Neoprene Setting Block Material - 100' Sealants Not recommended for glazing of80 Durometer Hardness in Rolls That You Cut to Length as Needed to Reduce Waste CRL Bulk Rolled Setting Block Material cushions and supports glass, and acts as a centering device for glass installed in channels. The 80 durometer neoprene or PVC composition makes it resilient, so that glass cushioned by the materials can withstand vibration, shock, and heavy wind loads. These economical bulk rolls can be cut to any length for each application, and are