A Practical Breakdown of 100μm Polyester Film Properties, Performance, and Use Cases
Product Overview
0.1mm PET Film is a thicker-grade polyester film developed for applications that demand higher mechanical strength and improved dielectric performance. At 100μm, it provides a strong balance of stiffness, insulation capability, and dimensional stability, making it a reliable choice for demanding industrial environments.
Technical Characteristics
The following values are typical data measured under specified test conditions.
- Thickness: 100 μm
- Tensile Strength: MD 221 MPa / TD 223 MPa
- Elongation at Break: MD 163% / TD 150%
- Thermal Shrinkage at 150°C, 30min: MD 1.0% / TD 0.1%
- Breakdown Voltage: 17.4 kV
- Volume Resistivity at 20°C: 2E+17 Ω·cm
- Dissipation Factor at 20°C, 1kHz: 42
- Coefficient of Friction: μs 0.6 / μd 0.4
- UL746B: RTI Electrical 105°C, Mechanical 105°C
Key Properties
- Higher breakdown voltage for insulation reliability
- Good tensile strength and dimensional stability
- Slight roughness for consistent handling
- Suitable for die-cutting and converting processes
Applications
0.1mm PET Film is widely used in electrical insulation, including flyback transformers (FBT), choke coils, wire insulation and cable tape. It is also suitable for flexible printed circuits (FPC), membrane switches, die cut insulation parts, mold release, adhesive tape, and spiral tubes.
Why Choose Us
We provide 0.1mm PET Film with stable quality, accurate thickness control, and dependable supply for global buyers. Custom slitting and responsive support are available.
Contact us today to request a quote or sample of 0.1mm PET Film.
