PTFE Sheet Manufacturer
Our PTFE sheets are produced using skived and molded manufacturing methods, with a thickness range from ultra-thin 0.5mm to thick 300mm. We provide standard white, black, and brown colors, as well as custom colors. For enhanced functionality, we also offer adhesive-backed, etched, and coated surface treatments for easier bonding and improved performance.
By PTFE Sheet Materials
- Made from pure, unmodified PTFE resin.
- Excellent chemical resistance, high temperature stability, non-stick behavior, and electrical insulation.
- Ideal for applications requiring high purity and stable PTFE performance.
- Infused with fillers such as glass, carbon, graphite, or bronze.
- Improved mechanical strength, wear resistance, and dimensional stability.
- Better resistance to thermal expansion for more demanding applications.
- Expanded structure provides flexibility, softness, and porosity.
- Excellent compressibility and conformability for sealing.
- Suitable for gasketing and sealing applications requiring flexible performance.
PTFE Sheet Manufacturing Methods
1. Skived PTFE Sheet
Skived PTFE sheet is produced by mechanically slicing solid PTFE into thin sheets.
Key Features
- Available in thin and precise thicknesses.
- Smooth finish and consistent thickness.
- High dimensional accuracy.
Standard Supply Range
- Thickness: 0.5mm to 6.0mm
- Size (Width x Length): 600 x 600mm to 1500 x 1500mm
Skived PTFE Sheet Parameters
| Thickness | Thickness Tolerance | Size (Width x Length) |
|---|---|---|
| 0.5mm | +0.03 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500mm |
| 0.8mm | +0.04 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500mm |
| 1mm | +0.05 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500mm |
| 1.5mm | +0.1 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500mm |
| 2mm | +0.2 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500mm |
| 2.5mm | +0.25 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500mm |
| 3mm | +0.3 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500mm |
| 4mm | +0.4 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500mm |
| 5mm | +0.5 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500mm |
| 6mm | +0.6 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500mm |
2. Molded PTFE Sheet
Molded PTFE sheet is made by compressing PTFE powder and heating it to form solid plates.
Key Features
- Suitable for thicker gauges than skived PTFE.
- Higher strength and mechanical properties.
- Better for heavy-duty applications.
Standard Supply Range
- Standard thickness: 4mm to 100mm
- Maximum thickness: up to 300mm
- Size (Width x Length): 600 x 600mm to 1500 x 1500mm and 1000 x 2000mm
Molded PTFE Sheet Parameters
| Thickness | Thickness Tolerance | Size (Width x Length) |
|---|---|---|
| 4mm | +0.8 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 5mm | +0.8 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 6mm | +0.8 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 8mm | +1.2 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 10mm | +1.2 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 12mm | +2 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 15mm | +2 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 20mm | +2 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 25mm | +2 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 30mm | +3 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 40mm | +3 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 50mm | +3 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 60mm | +3 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 70mm | +3 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 80mm | +3 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 90mm | +5 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
| 100mm | +5 - 0mm | 600 x 600 / 1000 x 1000 / 1200 x 1200 / 1500 x 1500 / 1000 x 2000mm |
Filled PTFE Sheet
- 5% to 40% glass fiber.
- Improved wear resistance and compressive strength.
- Reduced deformation for higher-load applications.
- 10% to 25% carbon powder or fiber.
- Improved conductivity, wear resistance, and low-friction behavior.
- Used for anti-static or conductive seals, bearings, and components.
- 40% to 60% bronze powder.
- Improved load-bearing, thermal conductivity, and wear resistance.
- Suitable for heavy-duty bushings, bearings, and slide applications.
PTFE Sheet Surface Treatment
- Pressure-sensitive adhesive layer on one side.
- Enables quick and easy bonding with other materials.
- Provides strong attachment for assembly and insulation applications.
- Chemically etched to increase surface roughness.
- Improves bonding to metals, rubbers, and other materials.
- Used where stronger mechanical interaction is required.
- Fabric sheet coated with PTFE for enhanced durability.
- Excellent resistance to abrasion and harsh environments.
- Commonly used in conveyor belts, insulation materials, and protective covers.
What thickness options are available for your PTFE sheets?
Our PTFE sheets are available in thicknesses ranging from 0.5mm to 300mm.
What colors do your PTFE sheets come in?
We offer PTFE sheets in white, black, brown, or custom colors based on customer requirements.
What manufacturing methods do you use for PTFE sheets?
We produce PTFE sheets using skived and molded manufacturing methods.
What is the difference between skived and molded PTFE sheets?
Skived PTFE sheets are thin, flexible, and produced through a slicing process. Molded PTFE sheets are thicker, more rigid, and formed under high pressure.
Can you provide PTFE sheets with self-adhesive backing?
Yes, we offer adhesive-backed PTFE sheets for easy application.
Do you offer both virgin and filled PTFE sheets?
Yes, we provide virgin PTFE and filled PTFE sheets (such as glass, carbon, and graphite filled options) to enhance targeted properties.