Product Details
- Diameter: 6mm to 260mm
- Length: 1000mm, Custom length on request
- Color: Natural
Features and Benefits of STARKE PEEK Solid Rods:
Chemical Resistance
Excellent chemical and hydrolysis resistance
Thermal Performance
Can work constantly up to 260℃
Mechanical Strength
High tensile strength (up to 100 MPa) and high impact resistance (up to 123 MPa) providing durability under mechanical stress.
Radiation Resistance
Excellent resistance to high energy radiation
Mechanical Property
Good wear and abrasion resistance
Low Flammability
Inherent low flammability and low levels of smoke evolution during combustion
Applications of PEEK Solid Rod
PEEK Material Properties Chart
Properties | Value | Unit | Test Method | |||||
|---|---|---|---|---|---|---|---|---|
Color | Natural | |||||||
Density | 1.3±0.01 | g/cm3 | ISO 1138 | |||||
Water Absorption (25℃.24Hrs) | 0.05% | ISO 62 | ||||||
Melting temperature | 343 | ℃ | ISO 11357 | |||||
Distortion Temperature | 163 | ℃ | ISO 75-1/-2 | |||||
Continuous service Temperature | 260 | ℃ | UL 74685 | |||||
Thermal expansion coefficient | 4.7*10-6 | /K | ASTM D696 | |||||
Tensile Strength (23℃) | 100 | MPa | ISO 527 | |||||
Tensile modulus (23℃) | 3.8 | GPa | ISO 527 | |||||
Tensile Elongation (23℃) | 27 | % | ISO 527 | |||||
Bending Strength (23℃) | 163 | MPa | ISO 178 | |||||
Bending Modulus (23℃) | 3.5 | GPa | ISO 178 | |||||
Impact Strength(23℃) | 123 | MPa | ISO 604 | |||||
Lzod Impact Strength (No notched) | No Break | kJ/m2 | ISO 180/U | |||||
Poisson Ratio | 0.4 | ISO 527-2 | ||||||
Rockwell Hardness | 118 | GB3398.2 | ||||||
Flammability | V-0 | UL 94 (1.5 mm) | ||||||
Dielectric strength | 18 | KV/mm | IEC 60243-1 | |||||
Dielectric constant | 3.2 | IEC 60250 | ||||||
Thermal Conductivity | 0.28 | W/（m·K） | ISO 22007 | |||||
Surface Resistance | 1015 | Ω | IEC 90093 | |||||
