Plastic Material-PTFE
- China custom PTFE Moled Parts Manufacturer
- PTFE Plastic Material for Custom Plastic Parts.
- Upload Your Design.
- All uploads are secure and confidential
Introduction of PTFE
Polytetrafluoroethylene (PTFE) is a high-performance synthetic fluoropolymer known for its exceptional chemical resistance, non-stick properties, and wide temperature range stability. PTFE is a type of plastic with remarkable characteristics that make it suitable for a variety of industrial, commercial, and consumer applications. It is commonly recognized by the brand name “Teflon,” which is often used to refer to PTFE coatings and materials.
PTFE Information
Process: Injection Molding, Insert Molding, Overmolding, CNC Machining, 3D Printing
Colors: natural white color
Tolerance:+/-0.1mm
Price: higher-cost material
Application: gaskets, seals, bearings, liners, wire insulation, medical implants, etc.
Recommended Wall Thickness: 1mm-5mm
PTFE Properties
PTFE stands for Polytetrafluoroethylene, a synthetic fluoropolymer known for its non-stick, chemical resistance, and high-temperature capabilities.
Property | Value |
Density (g/cm³) | 2.1- 2.2 |
Shrinkage Rate (%) | N/A |
Pockwell Hardness | M50-M65 |
Tensile Strength at Yield (MPa) | 20 – 30 |
Elongation at Break (%) | 200 – 400 |
Flexural Modulus (GPa) | 0.4 – 0.7 |
Flexural Strength (MPa) | 15 – 25 |
Drying Temperature (°C) | Not required |
Drying Time (hrs) | Not required |
Melt Temperature (°C) | 327 |
Mold Temperature (°C) | Ambient or 60-90 |
Please note that PTFE does not exhibit significant shrinkage during molding, which is why the shrinkage rate is listed as “N/A.” Additionally, PTFE does not require drying prior to processing.
FAQ About PTFE Plastic Material
Teflon is a brand name associated with PTFE materials and coatings, but PTFE refers to the polymer itself.
PTFE’s non-stick properties arise from its extremely low coefficient of friction, preventing materials from adhering to its surface.
Related Resources
Understanding the Injection Mold Lifespan: Affecting Factors, and Ways to Extend It.
Injection molding is a widely used manufacturing method, and injection molds are a very important part of injection molding. It is not only the most
Plastic Parts Rib Design: Strengthen the Plastic Injection Molded Parts
Plastic parts rib design is a critical element in ensuring the strength, functionality, and efficiency of the final product. In this post, we’ll explore the
Understanding Low-Volume Injection Molding: Advantages, Applications and Alternatives
On-demand manufacturing slowly replaced traditional manufacturing and became the main production method in the future manufacturing industry. One of the main advantages of on-demand manufacturing