YoiYee Waterproof Self-Amalgamating Rubber Tape,Electrical Insulation Seal for Antenna, Coaxial Cable, Coax Connectors, Emergency Repair, 23mm(W) x 5m(L)

• Self-fusing Tape: made of silicone rubber, double side use, no adhesive, stick only to itself, fused together rapidly once applied odorless, non-toxic, weather proof
• Ideal insulation: withstand up to 8000 volts, ideal for electric cable insulation application, better than the normal electrical tape
• High tensile strength: stretch up to 350%, super flexible, can be used for all size of item and surface-big or small, smooth or rough
• Temperatures resistant: it is oxidation resistant, anti-aging and impact resistant, perform well from -65℉ to 500℉(-60℃ - 260℃)
• Wide application: sealing leak of garden hose, water pipe, pipeline and PVC pipe, improving grip surface of sport equipment or hand tool, repairing and protecting usb cable, automotive industry etc

Adhesive vinyl electrical tape can't create a permanent waterproof seal and removing the tape creates a sticky mess. Butyl rubber tape can be hard to work with and deforms at high temperatures or when compressed. YoiYee's self-Bonding (non-adhesive) silicone tape adheres only stick to itself, creating a completely air, dust & water-tight seal. Silicone tape can be easily removed, leaving no sticky residue behind. Working temperatures up to 90°C. Perfect for protecting CATV & RF coaxial antenna connectors and electrical plugs from damaging moisture. Multi-applications: Outdoor antenna coax connector weather sealing Electrical cable repair & insulation Outdoor extension cord & lighting connector protection Plumbing repairs Automotive & RV hose repairs Marine applications Garden hoses & tubing Tools, sporting good & handlebar grips Specifications: Color: Black Thickness: about 0.8mm Width: 23mm Length: 5m Operating Temperature: up to 90°C Tensile Strength: 1.7mpa Ultimate Elongation: 350% Minimum Tear Resistance: 125 psi KIND REMIND: stretch this tape while applying to activate adhesion. Silicone layers will fuse over time forming a solid barrier.