ABOUT ROOF WATERPROOFING

About roof waterproofing

utilize a one/2" nap roller. let any pre-treated areas to totally dry. use a thin coat (0.015 inch per coat) of SEMCO Liquid Membrane™ with brush or roller around substrate together with pre-addressed places. when you can stroll to the surface and not get any residue on the shoe or toes or are unable to leave a fingerprint perception it is ready

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