CRL Black 1-1/2" Open Cell Backer Rod - 200 Foot Roll Sealant Accessories NOTE: Requires one Color Pak

NOTE: Requires one Color Pak Pouch per 1-1/2 gallon (5

Chinese specification GB 16776 for structural glazing

fiberglass

window frame perimeters

Should not be used for the following applications: Structural glazing applications

CRL Black 1-1/2" Open Cell Backer Rod - 200 Foot Roll Sealant Accessories NOTE: Requires one Color PakOpen Cell, No Skin, Non Gassing Rod is Compatible With All Cold Applied Sealants Controls Depth of Sealant and Acts as a Bond Breaker Soft, Compresses Easily CRL Open Cell Backer Rod is a soft, round, and easily compressible open cell polyurethane foam. Open Cell Backer Rod is not adversely affected by dynamic joint movement, and its inherent flexibility applies itself to joint variations very easily. It is ideal for use in situations where joint