ISERMAL silicone rubber self-fusing tape is made of high quality silicone rubber, the special formula gives the tape an outstanding and unique capability.   Isermal Silicone Rubber self-fusing Tape is non-adhesive and only bonds to self, extremely versatile! It conforms to irregular shapes and forms a permanent air-tight & water-tight seals in seconds. Isermal Silicone [...]