Encapsulating waterproof coating, based on elastomeric resins in aqueous emulsion. Suitable as a coating in the encapsulation treatment of cement-asbestos types "A-B-C-D". Excellent resistance to UV rays, acid rain and aggression resulting from industrial environments. Non-toxic product produced to protect personal health and the environment. Aesthetic effect, which blends easily into the surrounding environment, high cost-effectiveness through a prolonged duration.