Silicon Heating Wire | cable - High Temperature

Silicone rubber electric Heating Wire (belt) is an electric heating wire that is bound with a resistance alloy wire on a glass fiber core wire as a Heating Element and is covered with a soft insulating heat-resistant silicone rubber material on the outer layer. Its insulating layer has excellent heat resistance and can be used for extended periods at 150 °C with almost no change in performance and can be used continuously for 10,000 hours at 200 °C. 3. It is suitable extended period use at a temperature between -60~180 °C, and when the power density generally does not exceed 40 W/m. The silicone rubber electric heating cable (belt) is flammable yet self-extinguishable. Because silicone rubber does not contain organic halides, it does not emit smoke or toxic gases when burning. It is suitable for various fire-proof applications and is widely used in Home Appliances, medical healthcare, beauty equipment, machinery and equipment, chemical industry, plastic processing industries, etc.

Design Parameters of Silicone Rubber Electric Heating wire

1. Normal insulation resistance: ≥100 MΩ.
2. Voltage resistance: 1500 V/min.
3. Leakage current: 0.05 mA/m.
4. Deviation range of resistance value per meter: ±7%.。
5. Voltage ≤380 V
6. Power density ≤40 W/m
7. Working temperature: long period use ≤180 ℃
8.Diameter：Ф2~Ф5mm
9. Thickness of insulating layer: 0.5~1.8 mm
10. Color: white, black, yellow, red, green, brownish red, purple, transparent, brown and others.

Ways to Connect Silicone Rubber Heating Cable

• 1. The connection between the heating wire and the lead-out cold end (lead-out wire) is sealed with silicone molding, and the lead-out wire must also be insulated with silicone.
• 2. The connection between the heating wire and the lead-out cold end (lead-out wire) is sealed with a heat shrinkable tube.
• 3. The connection between the heating wire and the lead-out cold end (lead-out wire) has the same diameter as the wire. The heating and cold ends are marked with color codes. The advantage is that the joint has the same diameter as the wire body, and the structure is simple.　

Application of Silicone Rubber Heating Cable

1. Suitable for various mid-temperature applications in household appliances, such as compressors and defrost heaters for refrigerators and air conditioners, heating elements for rice cookers, towel heating racks. Electric heated chairs, electric heated clothes hangers, electric wall heaters, electric heated tables, etc.。
2. Applications in medical healthcare: electric heat compresses, electric heat pads, electric heat belts, electric heated scarves, electric heated foot insoles, etc.
3. For the beauty industry, it can be used in various equipment and tools, such as electric heated curlers and perm curlers, electric heated towels, etc.
4. It is also widely used in the agricultural and breeding industries, such as greenhouses, nurseries, insulation for agriculture tents, temperature controlled incubators, etc.
5. High temperature heating devices, automobile oil pipe heating, airport floor heating, etc.