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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
under thresholds and aluminum siding
TECHNICAL DATA: Meets or exceeds Federal Specifications TT-S-1543A
joints must be clean and dry when the sealant is installed
Produces a Long-Life
CRL 1-1/4" Closed Cell Backer Rod - 100' Roll Flashing under thresholds and aluminum sidingAllows 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
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