Black Swan's Waterproofing Repair Tape forms an instant waterproof bond. Permanently seals leaks and gaps. Adheres to a wide range of materials. Two mil. thick aluminum foil backing with a butyl rubber adhesive. Ideal for indoor and outdoor repairs including leaky pipes, hoses, gutters, storage containers and much more. Extremely conformable and resistant to cold, heat, water and sunlight. Foil backing is paintable to match surfaces.
|Adhesive Type||Butly Rubber|
|Total Thickness||11 mils.|
|Adhesion to Steel||75 oz./in.|
|Tensile Strength||20 lb./in.|