PTFE (Teflon) CNC Machining Service
Order custom PTFE (Teflon) parts from RapidDirect with cnc machining for prototypes and production.
- Custom prototypes and production parts
- Precision cnc machining
- Fast turnaround
PTFE (Teflon) in CNC Machining
PTFE (polytetrafluoroethylene), commonly known as Teflon, is a high-performance fluoropolymer valued for its chemical resistance, low friction, and thermal stability. RapidDirect machines PTFE for seals, gaskets, insulators, bearings, and custom components, and offers specialized molding for complex parts.
- Low friction: PTFE supports smooth operation and reduces wear in moving parts.
- Chemical resistance: PTFE resists almost all chemicals and suits aggressive environments.
- Thermal stability: PTFE retains useful performance across a wide temperature range.
- Electrical insulation: PTFE’s dielectric properties support insulating components.
Selection note: PTFE’s low friction and resistance to aggressive chemicals make it useful in moving components and demanding environments. The molding process requires careful control and shrinkage-aware tooling.
PTFE (Teflon) CNC Machining Capabilities
| Price | $$ |
|---|---|
| Lead time | About 6 days |
| Minimum wall thickness | Minimum 0.8 mm |
| Tolerances | ±0.005 in (±0.125 mm) |
| Maximum part size | 1200 × 500 × 150 mm |
| Available material | Teflon (PTFE) Black and White |
PTFE (Teflon) Material Specifications
Mechanical Properties
| Tensile strength, yield | 23 MPa |
|---|---|
| Elongation at break | 300 % |
| Hardness | 55 Shore D |
Physical Properties
| Heat deflection temperature | 121 °C |
|---|---|
| Melting temperature | 327 °C |
PTFE (Teflon) Manufacturing Facilities
PTFE (Teflon) Parts & Applications
PTFE (Teflon) CNC Machining FAQs
Learn about PTFE (Teflon) applications, material properties, and cnc machining capabilities.