CRL 1" Closed Cell Backer Rod - 100' Roll Finish:Gray sausages or a two-gallon pail

sausages or a two-gallon pail warm before gunning in cold temperatures

atmospheric contamination

Cabinets and Countertops: Apply 1/4" (6 mm) bead to contact areas

or for exterior or interior sealing below the waterline in marine applications

CRL 1" Closed Cell Backer Rod - 100' Roll Finish:Gray sausages or a two-gallon pailAllows Easy Control of Sealant Application Thickness Won't Adhere to Sealants; No Bond Breaker Needed Compatible with All Cold Applied Sealants CRL Closed Cell Backer Rod is a round, flexible, closed cell polyethylene foam with an exterior "skin" used as a backing and thickness control device for elastomeric and other cold applied sealants. The Backer Rod becomes an integral part of the joint into which it is installed, and therefore is available in a