Foundation Expansion Joint NomaFlex 1/2" x 4" x 10' (10pc/bundle)
$5.51
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Foundation Expansion Joint NomaFlex 1/2" x 4" x 10' (10pc/bundle)
$5.51
Flexible, lightweight foam joint filler made from closed‑cell polyethylene. NomaFlex® absorbs concrete expansion and contraction, helping prevent cracking and damage caused by temperature changes and structural movement.