CRL 2" Closed Cell Backer Rod - 102' Box Flashing 1/2" (12 mm)

1/2" (12 mm)

One-Part Grainy Textured Finish Formula with Primerless Adhesion on Most Common Construction Surfaces Including KYNAR® Coated Metals

Packed 12 Per Box

For single use applications you'll find the five fluid ounce size meets your needs exactly

Mixing Instructions: Mix the ENTIRE contents of the container prior to use

CRL 2" Closed Cell Backer Rod - 102' Box Flashing 1/2" (12 mm)Allows 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