Description Specifically formulated for use on Hypalon, PVC and all other inflatable boat fabrics, plus fiberglass, rubber and plastic Features Specifically formulated for use on Hypalon, PVC and all other inflatable boat fabrics, plus fiberglass, rubber and plastic Penetrates into stain to dissolve it; rinse or wipe clean Removes salt deposits, bird droppings and other assorted grime For use on RIBS, inflatable boats, inflatable tow toys, kayaks and standup paddleboards Directions Spray onto surface to be cleaned and spread evenly. Allow to soak in for 30 seconds before using a sponge or soft brush to gently scrub area. Rinse thoroughly with fresh water. Stubborn stains or spots may require a repeated application with longer soak time and more gentle scrubbing.