Henry, 14.1 oz, clear, tropi-cool stop leak, 100% silicone aerosol sealer, permanently stops leaks fast, withstands rain in 15 minutes, use on gutters, skylights, flashing, roofs, rvs, campers, windowsills, foundations, boats, cars, concrete, glass, metal & more, not paintable, 30 minute tack free, 8 hour full cure, lifetime limited warranty.