Silicone Flexible Heater
Product Details
Jaye Heater Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of silicone flexible heater in China, also supports custom service. Welcome to wholesale high quality silicone flexible heater at competitive price from our factory.
Products Description

The Silicone Flexible Heater is a thin, lightweight electric heating element made by embedding resistance wires or etched foil circuits between layers of silicone rubber and fiberglass cloth.
It delivers rapid, uniform heating with an operating range from -60°C to 250°C, and supports customizable voltages (e.g., 12V–480V). Key benefits include exceptional conformability to curved surfaces, resistance to moisture, chemicals, and extreme temperatures, and high energy efficiency due to direct heat transfer.
Ideal for freeze protection, process temperature maintenance, and anti-condensation, it is widely used in industrial equipment (pipes, drums), medical devices (incubators, blood analyzers), aerospace de-icing systems, and EV battery heating.
Specification
|
Main Material |
Constructed from a fiberglass cloth substrate laminated with flame-retardant silicone rubber (V0/V1 grade); the heating circuit is formed from nickel-chromium (NiCr) alloy wire or precision-etched foil. |
|
Temperature Rating |
Operating temperature range: -60°C to 250°C; Max. with stand temperature: 250°C - 300°C |
|
Thickness |
Around 1.5mm (as thin as 0.8mm available); Nice flexibility for wrapping complex shapes. |
| 3M Tapes | Support it |
|
Voltage |
Varouis voltage range (e.g., 3V to 660V AC/DC); Power density typically 0.03 to 2.5 W/cm², customizable |
| Power Lead Wire Options | Available lead wires: silicone rubber, SJ-type cord, or PTFE (Teflon) insulated stranded. Standard length is 100 cm; custom lengths and specs are available. |
|
Description |
Rapid and uniform heating, high thermal efficiency, IP68 waterproof rating, moisture/chemical resistance, and long service life |
Application
The applications cover four main sectors showing the component's versatility in both industrial and medical fields, with specific uses in temperature control for manufacturing processes, medical treatments, and food service applications.
- For Maintenance of Plane
- For Space Station Supply Machinery
- For Warming Vacuum Tube
- For Resin Wafer Hot Plate
- For Hot Plate
- For Warming of Liquid Dispenser
- For Hot Plate of Binder
- For High Speed Copy Machine
- For Dialysis Machine
- For X Ray Film Photo-Exposure
- For Water Warming Up in Dental Applications
- For Warming Up of Hot Soup or Food

Product Functions
- Rapid and Uniform Heating: Delivers fast thermal response and even heat distribution across the entire surface, eliminating hot spots and ensuring consistent temperature control for precision-dependent processes.
- Wide Temperature Range: Capable of operating effectively in a broad range from -60°C to 250°C (with some models exceeding 300°C), making it suitable for both extreme low-temperature and high-temperature applications.
- Robust Environmental Resistance: Offers excellent moisture resistance (including IP68 rated options), chemical resistance, and durability against abrasion and mechanical stress, ensuring reliable performance in harsh industrial environments.
- Efficient Energy Conversion: Achieves high thermal efficiency (over 90%), converting electrical energy directly into heat with minimal loss, which leads to significant energy savings compared to traditional metal heaters.
FAQ
To help us provide you with the most accurate quotation and technical solution for your silicone rubber heater, we've compiled a few of our buyers' top questions and the answers.
Q:What is the maximum temperature it can withstand?
A:The maximum operating temperature typically reaches 250°C, with some models capable of withstanding up to 300°C for short periods, while maintaining stable performance.
Q:Is it safe to use in wet or corrosive environments?
A:Yes. These heaters offer excellent moisture resistance (many are IP68 rated) and chemical resistance, making them suitable for harsh conditions like food processing washdowns or outdoor applications.
Q:Can the size, shape, and electrical specs be customized?
A:Absolutely. They are highly customizable in voltage (3V to 660V AC/DC), power density, dimensions, and shape to fit specific surfaces like pipes, barrels, or complex equipment geometries.
For more infos or quotation,please free to contact:
E-mail: joyce@jaye-heater.com
Whatsapp&Mobile:+86 18927366384
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