Engineering Plastics
PEEK (Polyether Ether Ketone)
Ultra-high-performance thermoplastic for extreme environments.
Overview
PEEK is a semi-crystalline high-performance thermoplastic with exceptional mechanical, thermal, and chemical resistance. It replaces metal in the most demanding aerospace, medical, and industrial applications, performing continuously up to 250°C.
Key Properties
| Density | 1.32 g/cm³ |
| Tensile Strength | 90–100 MPa |
| Service Temp | −60 to 250 °C |
| Heat Deflection | 150–160 °C |
| Limiting Oxygen Index | 35% |
| Shrinkage | 0.8–1.2% |
Applications
Aerospace components
Medical implants
Oil & gas seals
Semiconductor parts
High-temp electrical
Available Grades
Unfilled PEEK30% Glass-Filled30% Carbon-FilledPTFE + CarbonBearing Grade
Related Products
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Impact-resistant engineering thermoplastic with excellent surface finish.
PP (Polypropylene)
Lightweight, chemical-resistant thermoplastic for diverse applications.
HDPE (High-Density Polyethylene)
High-strength, moisture-resistant polyethylene for packaging & pipes.
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