Seal all is the all-purpose adhesive used by hobbyists and mechanics alike to seal bond insulate waterproof and stick to a wide variety of materials. Use it on practically anything wood steel aluminum and copper most plastics and rubber porcelain glass and china vinyl fiberglass canvas and leather cardboard paper and much more. Fast drying and clear Seal-all can withstand changes in climate insulating and toughening with age. Known as “the repair kit in a tube ” it does not require mixing or heating does not become brittle in cold weather and resists water gasoline oil and most solvents.