Cava Waterdefender is an acrylic waterproofing system comprising of a combined saturator / sealer / topcoat, to be used in conjunction with a reinforcing polyester fabric (membrane). It prevents water ingress into roofs, parapet capping and masonry walls, and seals cracks and holes where leaks may occur.
Tough and flexible
Non-toxic
Forms a watertight system with the membrane
Low density system - does not add excess weight to structures
Excellent adhesion to suitably prepared surfaces
May be overcoated with quality acrylic topcoats
Lead content less than 90 ppm
What's in the box
1 x 5L Waterdefender
1 x Membrane
