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Waterproofing Membrane - 3'3' x 33' (108 sq Ft)

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Free shipping on orders over $29.99

$149.95

$ 67 .99 $67.99

In Stock
  • Use in interior / exterior residential and commercial applications
  • Exceeds ANSI A118.10 requirements for waterproofing membranes
  • Rated for residential and commercial steam rooms per ASTM E96, Method E
  • ASTM C627 “Extra Heavy” rating
  • Compatible with unmodified and modified thin-set mortars
  • Compatible with all GoBoard products
  • Made in the USA
  • Use as a topical waterproofing for dryset shower pans with GoBoard on walls



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