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Hard Backer Rod
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Manufacturer Wind-lock Tools

Hard Backer Rod

Hard Backer Rod

Hard Backer Rod is a closed cell, polyethylene foam backer rod joint filler that is used as a backing material for elastomeric and other cold-applied sealants.  It helps the sealant assum the shape to prolong service life and acts as a barrier to the flow of sealant through the joint. 

The backer rod can be installed in applications such as expansion and contraction joints, window glazing, curtain wall construction partitions, parking decks,  bridge constructions, modular home gasketing, and log home chinking.

Backer Rod

Price: $79.95
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