RUBBERKOTE 1047 is a revolutionary waterproofing coating that is uniquely designed to be applied to wet or damp roofs where curing will proceed even underwater! Yet unlike quick patch materials that have a short life expectancy, Rubberkote 1047 is guaranteed to last for five years. Rubberkote 1047 will adhere to all common roofing substrates and is ideal for either instant roof repairs or as a permanent roof coating.