Well sealed performance, temperature rise, temperature uniformity, high thermal efficiency, well toughness Easy to use Using range: All kinds of automobile fuel tank, fuel tank, storage battery, antifreeze thermal insulation Length: 210cm Voltage: 220v, 250w Installation: Use pressure-sensitive adhesive to stick it on the flat and smooth artifacts The maximum working temperature of pressure-sensitive adhesive: continuous temperature 150Celsius, instantaneous temperature 230Celsius. The power density is less than 0.9 W/c㎡ Silicone rubber heater with pressure-sensitive adhesive should be used six months after curing, otherwise it will affect the performance of the glue when using Instructions: The electric heater should pay attention to the use, its working temperature should be less than 240 Celsius, instantaneous continuous use does not exceed 300 Celsius. When the working temperature is less than 240 Celsius, the current density is up to 3 w/c㎡ Glue type installation conditions,