Rubberseal Roll On Liquid Rubber White is a water based, low V.O.C., UV resistant, EPA energy star rated seamless rubber membrane specifically designed for protecting and waterproofing various household and industrial items. Offering exceptional chemical resistance, puncture resistance, and excellent elongation, Rubberseal is a high-end emulsion that exhibits tremendous bond strengths. Rubberseal installs easily, quickly developing excellent film strength. Rubberseal Roll On provides a sure seal, ideal for a durable waterproof solution in the most demanding service applications. Rubberseal may be used for: Roofs, Ponds, Fountains, Foundations, Drainage Systems, RVs, Gutters and many more.