China Good Level of Electricity and Insulation Properties Peek Sheet, Find details about China Peek Sheet, Peek Plate from Good Level of Electricity and Insulation Properties Peek Sheet
PEEK Technical Data Sheet | |||
Technical Data | Method of Verification | Unit | PEEK |
I.Physical Properties | |||
Density | ISO 1183 | g/cm3 | 1.31 |
Water absorption | ISO 62 | % | 0.06 |
II.Mechanical Properties | |||
Tensile strength at yield | ISO 527-2 | MPa | 97 |
Tensile strength (psi) | 527 | MPa | 110/- |
Tensile Modulus (psi) | 527 | MPA | 4400 |
Flexural strength (psi) | 527 | MPa | 110/- |
Compressive strength (psi) | 604 | MPA | 29/57 |
Coefficient oflinear expansion(23-100°C) | m/(m.k) | 50×10-6 | |
Thermal conductivity | C177 | Btu-in/hr-ft2-°F | 1.7 |
Tensile strength at break | ISO 527-2 | Mpa | - |
Elongation at break | ISO 527-2 | % | 25 |
Modulus of elasticity after tensile test | ISO 527-2 | MPa | - |
Modulus of elasticity after flexural test | ISO 178 | MPa | 4,200 |
Hardness-Rockwell | ISO 2039-2 | - | |
Hardness - Shore D | DIN 53505 | 88 | |
Charpy impact strength at 23 C | ISO 179 | kJ/m2 | N.B. |
Friction coefficient | DIN 53375 | 0.34 | |
III.Thermal Properties | |||
Heat deflection temperature - HDT/A | ISO 75-2 | C | 152 |
Max. service temperature - Short term | C | 300 | |
Max. service temperature - Long term | C | 260 | |
Thermal conductivity at 23 C | DIN 11359 | W/(K*m) | 0.25 |
Coefficient of linear thermal expansion | ISO 11359 | 10 -4* K -1 | 0.47 |
IV.Electrical Properties | |||
Dielectric constant at 1 MHz | IEC 60250 | 10 6 Hz | 3.20 |
Dielectric loss factor at 1 MHz | IEC 60250 | 10 6 Hz | 0.003 |
Volume resistively | IEC 60093 | Ohm (Ω) * cm | ≥10 16 |
Surface resisively | IEC 60093 | Ohm (Ω) | ≥10 15 |
Dielectric strength | IEC 60243-1 | kV/mm | 19 |
V.Miscellaneous Data | |||
Flammability | UL 94 | Class | V-0 |
NOTE: 1 g/cm3 = 1,000 kg/m3, 1 Mpa = 1 N/mm2, 1kV/mm = 1 MV/m | |||
Statement: | |||
NOTE: The information contained herein are typical values intended for reference and comparison purposes only. They should NOT be used as a basis for design specifications or quality control. ENERGETIC will not provide any legally binding guarantee of certain properties, or any suitability. |