SUNLL Adhesive Butyl Tape 6"W X 33'L, Upgraded Leak Proof Waterproof Butyl Duct Strip for RV Repair, Window, Boat Sealing, Sun Room, Glazed Tile, EPDM Rubber Roof Patching, Silver

SUNLL Adhesive Butyl Tape 6"W X 33'L, Upgraded Leak Proof Waterproof Butyl Duct Strip for RV Repair, Window, Boat Sealing, Sun Room, Glazed Tile, EPDM Rubber Roof Patching, Silver

STRONG FUNCTIONAL BUTYL TAPE--Our super waterproof butyl seal duct tape is 1.58 Milli-inch Thickness x 6in Width x 33ft Length ( 1.2MM x 15CM x 10M ) Working Temperature: -40 to 248 , Elongation rate of 1000%, stop the leak effectively aging resistance for 30 years.,UPGRADED ALUMINIUM FOIL TAPE--The new PET aluminum film was added with non-woven fabric and anti-aging film, and the corrosion resistance and anti-aging effect were stronger. thicker and heavier than similar products, toxic-free, strong adhesive, high density waterproof, UV resistant, vapor prevent.,WIDE APPLICATION--Multi-Use Repair for roof leaks, window sealing, rv awning, gutters, down spouts, boats, personal watercrafts, canoes, outdoor equipment, mobile homes, RV'S & campers, PVC & plumbing pipes, sprinkler systems, doors, walls, seams, vents, air ducts, HVAC systems, DIY projects, EPDM Rubber Roof Patching, etc.,POWERFUL FEATURES--High adhesion strength, strong viscosity persistence and high peel strength, Great reflective heat insulation effect, the use of small grid corrosion-resistant aluminum foil film, plus thick viscose on indoor heat insulation, cooling and noise reduction, reducing the load operation of indoor air conditioning.,EASY TO USE--Simply peel the release film and apply the butyl sealant tape to anywhere needed. For better performance, tightly press the butyl duct tape to a clean and dry surface is advised store in cool place. No need to do Extra Waterproof Coating, you will find it is EASY and EFFICIENT. Not suitable for surface of high water pressure.