PROVA JOINT® Waterproofing Joint
PROVA JOINT® waterproofing strip seals seams and transitions where water could penetrate. The joint strip also resists mold and mildew growth.
- Resists mold and mildew growth
- ICC Certified
- Durable, polyethylene construction
- 13.78 mil (0.35 mm) thick
- Premium polymer-modified thinset mortar required for installation. Premixed mortar or mastic are not to be used
- Available at select retailers