| About |
|---|
| Quadrant EPP ERTACETAL® H-TF是一种聚甲醛（POM）均聚物产品,。 它,在欧洲有供货。 特性包括: 阻燃/额定火焰 耐磨 润滑&& |
| Product Description | |
|---|---|
| Supplier | Quadrant |
| Generic | Paraformaldehyde |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Low coefficient of friction,Lubricating,Good wear resistance,Soft,HB |
| Availabilitys | Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.50 | g/cm³ | ISO 1183 |
| Water absorption rate | ISO 62 | ||
| 23℃，3.00 mm | 16.0 | mg | ISO 62 |
| 23℃，3.00 mm | 32.0 0.36 | mg | ISO 62 |
| 23℃，24hr | 0.18 | % | ISO 62 |
| Saturation, 23 ℃ | 0.72 | % | ISO 62 |
| Equilibrium, 23 ℃, 50% RH | 0.17 | % | ISO 62 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 3.0 | kJ/m² | ISO 179-1eA |
| Charpy Unnotch Impact strength | 30 | kJ/m² | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 100 | ℃ | ISO 75-2/A |
| Melting temperature | |||
| DSC | 180 | ℃ | ISO 11357 |
| Linear coefficient of thermal expansion | |||
| MD | |||
| 23 to 60 ℃ | 1.1E-4 | cm/cm/℃ | |
| 23 to 100 ℃ | 1.2E-4 | cm/cm/℃ | |
| Thermal conductivity coefficient | |||
| 23℃ | 0.31 | W/m/K | |
| Operating temperature | -20 | ℃ | |
| Maximum operating temperature | |||
| Continuous 20000 hours | 90 | ℃ | |
| Continuous 5000hours | 105 | ℃ | |
| short-term | 150 | ℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.0E+13 | ohms | IEC 60093 |
| Volume resistivity | > 1.0E+14 | ohms·cm | IEC 60093 |
| Dielectric strength | |||
| 1 mm in oil | 20 | kV/mm | IEC 60243-1 |
| Relative permittivity | IEC 60250 | ||
| 100 Hz | 3.60 | IEC 60250 | |
| 1 MHz | 3.60 | IEC 60250 | |
| Dissipation factor | IEC 60250 | ||
| 100 Hz | 3.0E-3 | IEC 60250 | |
| 1 MHz | 8.0E-3 | IEC 60250 | |
| Compared to the leakage tracing index | 600 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 3.00 mm | HB | UL 94 | |
| 6.00 mm | HB | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| M-grade, 10.00 mm | 84 | ISO 2039-2 | |
| Ball hardness | |||
| 10.0 mm | 140 | MPa | ISO 2039-1 |
| Tensile modulus | 3100 | MPa | ISO 527-2/1B/1 |
| tensile strength | ISO 527-2/1B/5 | ||
| fracture | 55.0 | MPa | ISO 527-2/1B/5 |
| — | 55.0 | MPa | ISO 527-2/1B/5 |
| Tensile strain | |||
| fracture | 10 | % | ISO 527-2/1B/5 |
| compressive strength | ISO 604/1 | ||
| 1% strain | 26.0 | MPa | ISO 604/1 |
| 2% strain | 44.0 | MPa | ISO 604/1 |
| 5% strain | 77.0 | MPa | ISO 604/1 |
| Notes |
|---|
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |