Backer Rod 3/8" Standard G

2_07004241
$26.90 / BAG
ITP Standard Backer Rod is an ideal compressible and non-absorbent backup material that is inserted into a joint to control sealant depth. This creates a backstop to facilitate accurate sealant tooling and proper sealant wetting of the joint surfaces, yielding a quality bond breaker between the backup material and the sealant. ITP Standard Backer Rod can also be used as a temporary joint seal.
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