1/2 inch Non-Porous Polyethylene Caulk Backing Rod

Price

$0.44

SKU 74-403

Category

Tags
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Product Specs

1/2″ caulk backing rod fills deep joints and cracks and establishes a flat, continuous surface for applying caulking and sealants, as most caulks and sealants are designed for use in joints not exceeding 1/2″ in depth to allow for proper curing, and for economic reasons.

1/2″ Caulk Backing Rod Specification;

– Caulk backing rod is made of non-porous polyethylene.
– Will not rot, swell or strain.
– Sold per foot.