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Foam Backer Rod

$144.00 – $254.02
Before caulking, use J & R Products, Inc. Backer Rods to help fill gaps and openings in pavement cracks, wall joints, foundations, sidewalk, and driveways. The backer rod helps cushion and insulate and helps prevent 3-point bonding.
  • Fills gaps and openings in pavement cracks, wall joints, foundations, sidewalks and driveways
  • Non-absorbent, closed-cell polyethylene pre-caulking material
  • Twist multiple strands together to fill large cracks, gaps
  • Gray finish
SDS
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