Flexible silicone rubber heater

Introduction of Flexible silicone rubber heater :

Silicon heater is a kind of thin film which heats upon electrified, in a standard thickness of 1.5mm,

Adopting nickel chrome wires or 0.05 mm~0.10mm thick nickel chrome foils etched to some certain shapes, the heating component is wrapped with heat conducting and insulating materials on both sides, and completed in high-temperature die forming and aging heat treatment.

Due to its high reliability, the product is highly competitive when comparing with other electric heating film products which normally have paste materials such as graphite paste or resistor paste, etc. coated on insulation materials. As a kind of soft red film which can be applied closely on different curved surfaces, the silastic heater can be fabricated in varies shapes and powers.

Features of flexible silicone heater:

1. Fast heating with a coefficient of heat conductivity of only 1W/m.k. Due to its small thermal capacity, prompt turn on/off can be achieved.

2. High thermal efficiency: The temperature of electric heating film itself is only tens of centidegrees higher than that of the liquid when heating, which is 2-3 times energy saving than ordinary electric stoves.

3. Water, acid and alkali resistance, high-strength of electric insulation.

4. High mechanical strength with 100kg/cm² mechanical pressure.

5. Small size: Small space occupied when applying this heating product.

6. Easy application: Its self-insulation and free-of-open-fire property greatly help simplify the techniques of heat preservation and thermal insulation.

7. Its wide range of temperature,-60°C~250°C, can not be simply achieved by other electrical appliances.

8. Long service time: Under normal use, the product almost can be permanently and continuously used because nickel and chrome materials are durable to any corrosion, and the silastic has a high surface resistance up to 100kg/cm², which is uncomparable for any other electric heaters.

9. Made in any size, the temperature of the product can be precisely adjusted by temperature controller.

Technical parameters of flexible silicone heater:

Technical Data of flexible silicone heater:

1. Temperature range: -40.00~250.00°C

2. Electric resistance precision: ±10%( bigger value selected)

3. Power density: 0.10~1.50w/cm²

4. Mechanical pressure: 100.00kg/cm²

5. Minimum bending radius: 3.20mm

Application of flexible silicone heater:

1. Industrial equipment, pipelines, barrels, tanks, etc.   

2. Outdoors telecommunication equipment

3. Medical equipment and devices   

4. Outdoors electronic devices

5.Thermal imaging of imaging equipment

6. Case protection under cold and moist environment    

7. Industrial ovens and thermal processing equipment

8. Ventilator supports    

9. Laminating equipment

10. Vessels

Product pictures of  flexible silicone heater:

Customized service

One year warranty period

Professional purchasing guid

Technial support

DragonPower specializes in producing industrial electric heaters with a strength in R&D. Our products include air cooling & heating system, ceramic heaters, cast aluminum/copper heaters, mica heaters, cartridge heaters, infrared heaters, tubular heaters, immersion heaters, thermocouples, high temperature insulated wires & cables, etc. We provide OEM and design services. The other services we are committed to offer include: 

1. Flexibility with minimum order requirements 
2. On-time delivery 
3. Free replacement if any product quality issues within guarantee period 
4. Technical support 
5. Simple ordering procedure: Email, fax or mail. 

Located in Yancheng, Jiangsu, 3 hour drive away from Shanghai, the company covers an area about 27,000 square meters and has over 30 years of experience in this industry. 

DragonPower had passed ISO9001 and CE certificate. It applies strict test and control over every single part of the products as well as every processing step, ensuring that our products have longer lifetime, better insulation, more even heating and longer thermal inertia. 

Our company has been authorized the import and export rights. Our products are sold to Europe, Australia, the US, South East Asia, Taiwan etc. So far, overseas market contributes about 30% of our annual sales. Now we hope to further develop our customer base abroad and continuously maintain win-win relationship with everyone of you.

Order Guide of flexible silicone heater:

Please specify the following when ordering:

1. The diameter (mm) of heaters (inner diameter for external heating or external diameter for internal heating)
2. Width of heaters
3. Type, length and position of leads
4. The position and size of the hole for connecting thermocouple OR of the incision.
5. Voltage and power density
6. Content of the laser stamping on the sheath of heaters if needed
7. Order quantity
8. Delivery date

* It’s better to provide us with the drawings/pictures