Product Details

PROVA CORNER® is made from PROVA-MAT® waterproofing membrane and is used to seal and waterproof the inside/outside corners of a shower base and curb. The preformed corner design eliminates any seams. The corners also resist mold and mildew growth.

  • Used to seal and waterproof the inside corners of shower floor base and curb
  • Preformed design eliminates any seams
  • Resists mold and mildew growth
  • Durable, polyethylene construction
  • 25.59 mil (0.65 mm) thick
  • Premium polymer-modified thinset mortar required for installation. Premixed mortar or mastic are not to be used

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