China POM Sheet Delrin Sheet Acetal Sheet with White, Black Color, Find details about China POM Sheet, Delrin Sheet from POM Sheet Delrin Sheet Acetal Sheet with White, Black Color
PROPERTIES | Test Method | Unit | Value |
I.Physical Properties | |||
Density | ISO 1183 | g/cm3 | 1.5 |
Water absorption 24hrs | ISO 62 | % | < 0.3 |
II.Thermal Properties | |||
Heat deflection temperature - HDT/A | ISO 75A | ºC | 110 |
Min. service temperature | ºC | -40 | |
Max. service temperature | ºC | 100 | |
Thermal conductivity at 23 ºC | DIN 11359 | W/(K*m) | 0.31 |
Coefficient of linear thermal expansion | ISO 11359 | 10-4*K-1 | 1.2 |
Flammability Rating(6mm thickness) | UL 94 | - | HB |
III.Mechanical Properties at 23ºC | |||
Tensile strength at yield | ISO 527-2 | MPa | 63 |
Tensile strength at break | ISO 527-2 | Mpa | - |
Elongation at break | ISO 527-2 | % | 31 |
Modulus of elasticity after tensile test | ISO 527-2 | MPa | 2,700 |
Modulus of elasticity after flexural test | ISO 178 | MPa | - |
Hardness - Shore D | DIN 53505 | 83 | |
Charpy impact strength | ISO 179 | kJ/m2 | N. B. |
Friction coefficient | DIN 53375 | 0.35 | |
IV.Electrical Properties at 23ºC | |||
Dielectric constant at 1 MHz | IEC 60250 | 106Hz | 3.8 |
Dielectric loss factor at 1 MHz | IEC 60250 | 106Hz | 0.005 |
Volume resistively | IEC 60093 | Ohm (Ω) * cm | >1013 |
Surface resisively | IEC 60093 | Ohm (Ω) | >1013 |
Dielectric strength | IEC 60243-1 | kV/mm | 40 |
NOTE: 1 g/cm3 = 1,000 kg/m3, 1 Mpa = 1 N/mm2, 1kV/mm = 1 MV/m | |||
Statement: | |||
Property data contained herein are typical values of resin for your reference and comparison purposes only. HAITENG will not provide any legally binding guarantee of certain properties, or any suitability. |