Permatex Self Fusing Silicone Tape 10 ft.

A self-fusing silicone repair tape that has been used by the Military for years! An all purpose repair tape that is made out of specially formulated silicone rubber. Contains no adhesives; yet chemically bonds to itself upon contact. Simply stretch and wrap for an airtight, waterproof seal in seconds. Replaces duct tape and electrical tape.