YASHANG Self-fusing silica gel repair tape made of black silica gel, high tensile strength, anti-aging properties, high pressure and cold resistance, can be applied to complex and harsh environments. Temperature range from minus 50 degrees Celsius to 260 degrees Celsius, self-sealing, can form airtight, watertight seals. Home, home, garden pond, water pipe repair self sealing silicone tape, used to seal joints in wet areas, such as bathrooms, toilets, showers, etc. Wide range of applications: The repair tape can be used for emergency repair of cars, ships, radiator hoses, cables, connectors, exhaust pipes, oil pipes, water hoses and pipelines. Suitable for airtight and watertight connections of joints, corners, etc. Size30mm.