Silicone rubber heating sheet is composed of nickel-chromium alloy heating wire and silicone rubber high-temperature insulating cloth. It has superior physical properties, high strength, and can withstand repeated bending without affecting heating life and performance. At the same time, the product can be made into various shapes according to customer needs, with strong plasticity. Very good flexibility, so that the silicone rubber heating plate can be in close contact with the heated object, and the heating effect is good.
Product Usage:
1) Silicone rubber heater can be used in humid, non-explosive gas occasions, industrial equipment pipelines, tanks, etc. for mixing and heat preservation (oil drum heater), and can be directly wrapped on the surface of the object to be heated.
2) As auxiliary heating for refrigeration protection and air-conditioning compressors, motors and other equipment.
3) As an auxiliary heating for medical equipment (such as blood analyzers, test tube heaters, health care shapewear, body sculpting and slimming belts to compensate for heat, etc.).
Features:
1) It heats up quickly, and its thermal conductivity is 1W/c㎡. Because of its small thermal capacity, it can be turned on or off quickly.
2) High thermal efficiency, in the case of boiling liquid, the temperature of the heating film itself is only tens of degrees higher than the liquid, which is 2-3 times more energy efficient than ordinary electric furnaces.
3) Water resistance, acid resistance, alkali resistance, high electrical insulation strength.
4) High mechanical strength, 100kg/cm².
5) The volume is small, and the heating piece hardly takes up space in use.
6) It is easy to use. Because of its own insulation and no open flame, it greatly simplifies the process of heat preservation and heat insulation.
7) The temperature resistance range is wide, from -40 ℃ to 200 ℃, which is beyond the reach of general electrical appliances.
8) Long service life, under normal use conditions, it can be used almost permanently continuously.
9) Can be made into any size, can rely on temperature controller to assist precise temperature control function.
Technical Parameter:
1) Maximum temperature resistance of insulating material: 250℃
2) Operating temperature range: -40~200℃
3) Power error: ±5%
4) Insulation resistance: ≥50 MΩ
5) Compressive strength: 1500v/5s
6) Withstand voltage: > 5 KV
7) Mechanical strength: 100kg/cm²
Precautions:
1) The silicone rubber heating plate is a non-waterproof structure, so it should not be in contact with oil, water and plastic particles during storage and installation to prevent leakage.
2) Before installation, check whether the installation position is consistent with the specifications of the silicone rubber heating plate, and whether the operating voltage is consistent.
3) During installation, the electric heating plate must be closely attached to the heated body, and the surface of the heated body should be flat and complete without unevenness.
4) If the surface of the electric heating plate is found to have a charred black color after use, it indicates that the heat generation and the heat dissipation of the heating body are unbalanced, and it should be adjusted in time to prevent burn through.
5) It is forbidden to bend and drill the finished silicone rubber heating plate at will, otherwise it will damage its internal heating elements, and even cause dangers such as electric shock and leakage.
