CRL 1/4" x 1" Bulk Rolled Neoprene Setting Block Material - 100' Sealants or contain too much oil

or contain too much oil

This CRL Felt Hand Block is intended to be used with CRL Cerium Oxide to clean the glass prior to silvering

at a smooth

ball point pens

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

CRL 1/4" x 1" Bulk Rolled Neoprene Setting Block Material - 100' Sealants or contain too much oil80 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