400degree Polyimide Film Heater

Name: China Custom 400degree Polyimide Film Heater Manufacturers, Suppliers, Factory - High Quality - Jaye Heater Technology
Brand: Jaye Heater
SKU: 267880412

Polyimide Film (PI Film) is a high-performance polymer material renowned for its exceptional thermal stability, mechanical strength, and electrical insulation properties. Composed of aromatic heterocyclic structures, it is synthesized through a condensation reaction of dianhydride and diamine monomers. PI film is widely recognized as a "gold-standard" material in extreme environments due to its ability to withstand temperatures ranging from -269°C to +400°C without significant degradation. Its versatility makes it indispensable in industries requiring reliability under harsh conditions.

Chat Now

Product Details

Jaye Heater Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of 400degree polyimide film heater in China, also supports custom service. Welcome to wholesale high quality 400degree polyimide film heater at competitive price from our factory.

Polyimide Film (PI Film) is a superhero material for industries! Think of it as a thin, lightweight plastic sheet that laughs at extreme heat, cold, chemicals, and electricity. It's made from special molecules arranged in a tough, flexible structure, allowing it to survive conditions where regular plastics melt or crack

Specification

Product name	Polyimide Film
Voltage	240V, 220V other can be customized.
Width	100 mm – 1000 mm
Thickness	12.5 µm – 125 µm
Power Tolerance	+5% to -10%

Advantage

Extreme Temperature Resistance

Operates reliably in temperatures from -269°C to +400°C, outperforming most plastics and metals.

Minimal thermal expansion ensures dimensional stability.

Exceptional Mechanical Strength

Tensile strength of 200–300 MPa with high flexibility (elongation up to 70%)

3V-380V-Kapton-polyimide-Thin-Film-Heater

Superior Electrical Insulation

Dielectric strength exceeds 300 kV/mm, ideal for high-voltage applications.

Low dielectric constant (3.0–3.5 at 1 MHz) reduces signal loss in electronics.

Chemical & Radiation Resistance

Resists acids, solvents, and UV/ionizing radiation

Application

Electronics & Semiconductors:

Flexible printed circuits (FPCs), insulating layers for PCBs, and chip packaging.

Used in smartphones, wearables, and 5G devices.
Aerospace & Defense: Lightweight insulation for satellites, aircraft wiring, and thermal blankets.
Medical Devices: Sterilizable components for MRI machines and surgical tools.