Excellent insulation effect: Our pipe insulation foam tape is made of 0.2 inch thick premium rubber foam, which has good heat preservation,waterproof, fireproof and weather resistance properties. It can maintain the insulation of hot water pipelines, prevent heat loss, avoid explosions caused by thermal expansion, better protect pipelines, and also prevent cold water pipelines from freezing in cold winter Aluminum foil layer: Our pipe insulation foam tape has a layer of aluminum foil on the surface, it can lock in heat and reduce thermal radiation loss on hot water pipelines, helping to prevent moisture and condensation in cold water pipelines. And the aluminum foil layer is tightly adhered to the rubber foam, improving the waterproof and antifreeze effect and effectively extending the service life of the pipeline. The flame retardant performance of aluminum foil can also provide fire protection Strong self-adhesive: Our pipes wrap insulation foam has strong adhesive on the back. Simply peel off the back film and tape onto the outer pipe. The tape will firmly adhere to the pipe and will not loosen even after a long time. Notice: please clean the surface of the pipeline first before using tape. Extra long size: You will receive 1 roll pipes wrap insulation tape, which size is approx 2in wide,40 feet long, much longer than most similar products on the market. You can bend it into any shape or cut it to the required length as needed to adapt to more different occasions.Notice: please clean the surface of the pipeline first before using tape; the product needs to be wrap around the pipeline for use, please confirm the required length of insulation film for the pipeline usage area before. Wide application:Unlike some fiberglass products on the market that can cause rashes and itching, our pipeline insulation film is skin friendly and safer to use.It suitable for air conditioners, pipe insulation, plumbing, weather seal, door sealers for bottom of door,door gap sealing strip, sound proofing padding for door,etc.