JEGS Panel Fix will adhere to about every material out there. Designed with the ultimate waterproof sealing compound then backed by a layer of aluminum. The rubbery, pliable, thick seal shapes to any object. Mend, adhere, and seal practically everything! Use to mend body panels after on track accidents, fix watercraft, outdoor equipment, inflatables, RV's, even roof leaks, the possibilities are endless. This paintable material comes with a black finish. Sizes include 6" x 36", 10" x 36", 12" x 36", and 18" x 36".