Liquid Rubber Foundation Sealant is a liquid applied coating that cures into a seamless waterproof membrane. Application occurs under tiles. This product is water-based and contains no solvents, is VOC-free and is non-toxic.
Build up heavy coats to achieve required thickness. 40 mil (1 mm) Dry Film Thickness
Apply the next heavy coat when the product is dry to the touch and nothing is wet underneath. Tacky is ok
Apply modified tile mortar directly on membrane
COVERAGE - Apply a minimum final thickness of 1 gallon per 20 sq ft (1.9 sq/m). It should require around 3-4 heavy coats to achieve a 40-60 mil. (1-1.5mm) (DFT) membrane.
See below for products used
Tips
Dust or dirt can cause loss of adhesion
Product stays soft, flexible and may have some tackiness
Apply the next coat when the product is dry to touch
Apply material until you use up the required amount