PTFE Film
We are a leading manufacturer of high-quality PTFE film, offering a range of thicknesses from 0.01mm to 6.0mm.
Our PTFE films are produced using advanced skiving processes, ensuring precision and consistency in every roll.
- 0.01mm - 6.0mm thickness
- Max. 1275mm width
- Skiving process
- Custom cut-length service
PTFE Film Skiving Manufacturing
Skiving is a precision machining process used to produce thin PTFE films with exceptional uniformity and consistency.
- Raw Material Preparation – A solid PTFE block or billet is prepared through compression molding and sintering.
- Rotary Cutting – The PTFE billet is mounted on a lathe or skiving machine.
- Precision Skiving – A sharp blade shaves thin layers of PTFE from the rotating billet, producing a continuous film.
- Thickness Control – The skiving process allows precise control over film thickness, ranging from ultra-thin to thicker sheets.
- Winding & Finishing – The skived PTFE film is collected in rolls and may undergo additional treatments like surface etching or adhesive coating.
PTFE Film Thickness
Ultra-thin PTFE Film
- 0.01mm – 0.1mm thickness.
- Extremely lightweight and flexible.
- Excellent electrical insulation properties.
- Ideal for precision applications like electronics and membranes.
Thin PTFE Film
- 0.1mm – 1.0mm thickness.
- Balances flexibility and durability.
- High chemical and temperature resistance.
- Commonly used for gaskets, seals, and lining applications.
Thick PTFE Film
- 1.0mm – 6.0mm thickness.
- Rigid and robust structure.
- Superior wear resistance and strength.
- Suitable for heavy-duty industrial and engineering applications.
Our PTFE Film Properties
Characteristic | Standard | Value |
Density | GB/T 1033.1-2008 | 2.13 – 2.29g/cm³ |
Tensile Strength | GB/T 1040.3-2006 | ≥30MPa |
Elongation at Break | GB/T 1040.3-2006 | ≥200% |
Electrical Strength | GB/T 1408.1-2006 | ≥100kv/mm |
Dielectric Constant | 10G | 2-2.1 |
Loss Tangent | 10G | <0.001 |
Contact Us Now
FAQs
Our PTFE film ranges in thickness from 0.01mm to 6.0mm.
Our PTFE film can be manufactured up to a maximum width of 1275mm.
Skiving is a precision cutting process that creates thin, uniform layers of PTFE film, ensuring consistency in thickness and surface quality.
Yes, we offer a custom cut-length service to meet your specific needs.
We provide PTFE film in both rolls and sheets, depending on your preferences and application.
Yes, our PTFE film meets international quality standards, and we can provide certification upon request.
You can request a quote by providing the details of your required PTFE film (size, thickness, quantity) to our sales team via email or through our website’s inquiry form.