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Forms: Sheet / Board / Rod / Tube / Pipe / Film / Tape / Gasket
Product Origin: China
Color: Black / Nature
HS Code: 391000
PEEK (Polyether Ether Ketone) – Advanced Engineering Plastic Solutions
✔ High-Temperature Resistance: 260°C continuous use (300°C short-term)
✔ Metal-like Strength: 5x higher strength-to-weight ratio than aluminum
✔ Chemical Inertness: Resists acids, alkalis, solvents & high-pressure steam
✔ Wear Resistance: 0.3 friction coefficient, 100,000+ hours maintenance-free
- PEEK Sheets/Rods: 1-100mm thickness, 5-300mm diameter (custom sizes)
- PEEK Tubes: 2-200mm ID, PN16-PN40 pressure rating
- Precision Parts: CNC-machined gears, bearings, seals
- Aerospace: Engine components, cabin structures
- Medical: Orthopedic implants, surgical tools
- Semiconductor: Wafer carriers, CMP rings
- Automotive: EV battery insulators, turbocharger parts
- Oil & Gas: Downhole tools, explosion-proof valve seals
Competitive Edge
✅ 0.01mm precision machining for medical/semiconductor specs
✅ 72-hour rapid prototyping & small-batch production
|
Material |
Chemical Name |
Max Temp (°C) |
Hardness (Shore D) |
Friction Coefficient |
Dielectric Strength (kV/mm) |
Typical Color |
Price Level |
|
PTFE |
Polytetrafluoroethylene |
260 |
50-65 |
0.04 |
60 |
White/Opaque |
★★ |
|
PFA |
Perfluoroalkoxy Alkane |
260 |
55-60 |
0.15 |
150 |
Translucent |
★★★★ |
|
FEP |
Fluorinated Ethylene Propylene |
205 |
55-60 |
0.17 |
160 |
Transparent |
★★★ |
|
PVDF |
Polyvinylidene Fluoride |
150 |
70-80 |
0.3 |
80 |
White/Translucent |
★★★ |
|
PCTFE |
Polychlorotrifluoroethylene |
180 |
75-85 |
0.45 |
50 |
Transparent/Opalescent |
★★★★★ |
|
PEEK |
Polyether Ether Ketone |
260 |
85-90 |
0.3 |
190 |
Brown/Black |
★★★★★★ |