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HBR Backer Rod 4

  • HBR Backer Rod 4

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Manufacturer Nomaco

HBR® 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 assume the optimum shape to prolong service life and acts as a barrier to the flow of sealant through the joint. HBR does not not absorb water.

Unit box
Color gray
Qty 9
Length 6'
Width 4"
Category Backer Rod, Hard Rod
Item Number AB400