Mapei - AquaDefense Premium Anti-Crack Waterproofing Membrane - 18.9 L

Mapelastic AquaDefense is a premixed, liquid rubber-based, extremely fast-drying waterproofing and crack-isolation membrane for installation under ceramic tile or stone in residential, commercial, and industrial areas. Mapelastic AquaDefense provides a thin, continuous barrier to protect adjacent and underlying areas from water damage. For additional protection in problem areas such as baseboards, corners, cracks, and drains, it can be combined with MAPEI's Reinforcing Fabric or Mapeband accessories (baseboard roll strip and square drain strip). Mapelastic AquaDefense dries in 30 to 50 minutes and is ready to accept any MAPEI polymer-based thin-set mortar or epoxy mortar. Mapelastic AquaDefense can be tested under water after a 12-hour dry time, is listed by IAPMO as a waterproofing membrane for shower pans, and exceeds ANSI A118.10 and ANSI A118.12 standards.

• Very fast drying: Tiles can be installed 30 to 50 minutes after application
• Saves time: Under water testing to verify shower pan waterproofing after a 12-hour dry time
• Apply with a roller or brush: Easy to spread on flat, curved, or irregular surfaces
• Adheres to a wide variety of surfaces; convenient, easy to use, and versatile