MAPEI’s Reinforcing Fabric is a strong, absorbent, flexible, alkali-resistant, polyester reinforcing fabric for optional use with MAPEI’s Mapelastic AquaDefense, Mapelastic WaterStop and Mapelastic Turbo membranes when installed under ceramic tile or stone on residential and commercial interior applications.

Reinforcing Fabric is ideal for use over substrate areas such as cracks, coves, corners and areas around drains when used with Mapelastic AquaDefense, Mapelastic WaterStop and Mapelastic Turbo. Reinforcing Fabric provides a durable, reliable barrier to water migration into adjacent areas. It can easily be cut to size with scissors or a razor knife, and it has excellent compatibility with all MAPEI cement- or epoxy-based grouts and mortars.