温馨提示:
因橡塑行情波动太大,线上未能及时更新,更多详情及技术请来电咨询(微信同号)
Rheological properties | Value | Unit | Test Standard |
Melt volume-flow rate, MVR | 27 | cm3/10min | ISO 1133 |
Temperature | 260 | °C | ISO 1133 |
Load | 5 | kg | ISO 1133 |
Mechanical properties | Value | Unit | Test Standard |
Tensile modulus | 2450 | MPa | ISO 527-1/-2 |
Yield stress | 63 | MPa | ISO 527-1/-2 |
Yield strain | 5 | % | ISO 527-1/-2 |
Thermal properties | Value | Unit | Test Standard |
Temp. of deflection under load, 1.80 MPa | 109 | °C | ISO 75-1/-2 |
Temp. of deflection under load, 0.45 MPa | 127 | °C | ISO 75-1/-2 |
Vicat softening temperature, 50°C/h 50N | 130 | °C | ISO 306 |
Coeff. of linear therm. expansion, parallel | 70 | E-6/K | ISO 11359-1/-2 |
Coeff. of linear therm. expansion, normal | 70 | E-6/K | ISO 11359-1/-2 |
Burning behavior at thickness h | HB | class | IEC 60695-11-10 |
Thickness tested (h) | 0.8 | mm | IEC 60695-11-10 |
Oxygen index | 25 | % | ISO 4589-1/-2 |
Electrical properties | Value | Unit | Test Standard |
Relative permittivity, 100Hz | 3.1 | - | IEC 62631-2-1 |
Relative permittivity, 1MHz | 2.8 | - | IEC 62631-2-1 |
Dissipation factor, 100Hz | 25 | E-4 | IEC 62631-2-1 |
Dissipation factor, 1MHz | 105 | E-4 | IEC 62631-2-1 |
Volume resistivity | >1E13 | Ohm*m | IEC 62631-3-1 |
Surface resistivity | >1E15 | Ohm | IEC 62631-3-2 |
Electric strength | 35 | kV/mm | IEC 60243-1 |
Comparative tracking index | 225 | - | IEC 60112 |
Other properties | Value | Unit | Test Standard |
Water absorption | 0.5 | % | Sim. to ISO 62 |
Humidity absorption | 0.2 | % | Sim. to ISO 62 |
Density | 1160 | kg/m3 | ISO 1183 |
Test specimen production | Value | Unit | Test Standard |
Injection molding, melt temperature | 260 | °C | ISO 294 |
Injection molding, mold temperature | 80 | °C | ISO 294 |
Injection molding, injection velocity | 240 | mm/s | ISO 294 |