Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PET 2700 GV1/30 CELANESE USA
IMPET®
Automotive Applications、Electrical components
High impact resistance、Filler: Glass fiber reinf、30% filler by weight
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Plastic Datasheets
| hardness | Test Condition | Test Method | CELANESE USA/2700 GV1/30 |
|---|---|---|---|
| Rockwell hardness | ISO 2039-2 | 123 M（Scale） |
| Mechanical properties | Test Condition | Test Method | CELANESE USA/2700 GV1/30 |
|---|---|---|---|
| bending strength | 23°C | ISO 178 | 225 Mpa |
| Charpy Notched Impact Strength | -30°C | ISO 179/1eA | 8.8 kJ/m² |
| 23°C | ISO 179/1eA | 8.8 kJ/m² | |
| Impact strength of cantilever beam gap | 23°C | ISO 180/1A | 7.3 kJ/m² |
| Flexural modulus | 23°C | ISO 178 | 11100 Mpa |
| Tensile modulus | 23°C | ISO 527-2 | 11500 Mpa |
| Impact strength of simply supported beam without notch | -30°C | ISO 179/1eU | 28 kJ/m² |
| elongation at break | 23°C | ISO 527-2 | 2.0 % |
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 28 kJ/m² |
| tensile strength | 23°C | ISO 527-2 | 168 Mpa |
| Electrical performance | Test Condition | Test Method | CELANESE USA/2700 GV1/30 |
|---|---|---|---|
| Dissipation Factor | 相对漏电起痕指数 | IEC 60112 | 170 V |
| dielectric strength | IEC 60243-1 | 33 KV/mm | |
| dielectric constant | 23°C | IEC 60250 | 4.20 1MHz |
| Surface Resistivity | IEC 60093 | >3.0E+15 Ω.cm | |
| Dissipation Factor | 23°C | IEC 60250 | 0.02 1MHz |
| Volume resistivity | IEC 60093 | 2E+16 Ω.cm |
| Flame retardant performance | Test Condition | Test Method | CELANESE USA/2700 GV1/30 |
|---|---|---|---|
| UL flame retardant rating | UL -94 | HB 1.60mm | |
| Limiting Oxygen Index | ISO 4589-2 | 25 % | |
| UL flame retardant rating | UL -94 | HB 0.80mm |
| physical property | Test Condition | Test Method | CELANESE USA/2700 GV1/30 |
|---|---|---|---|
| Shrinkage rate | TD | ISO 294-4 | 0.90 % |
| MD | ISO 294-4 | 0.70 % | |
| Water absorption rate | (23°C,50RH) | ISO 62 | 0.15 % |
| Thermal performance | Test Condition | Test Method | CELANESE USA/2700 GV1/30 |
|---|---|---|---|
| Heat distortion temperature | 1.80MPa退火，HDT | ISO 75-2/Af | 225 °C |
| vicat | ISO 306/B50 | 260 °C | |
| 熔融温度 | ISO 11357-3 | 251 °C | |
| Linear coefficient of thermal expansion | MD | ISO 11359-2 | 2.1E-05 cm/cm/°C |
| Heat distortion temperature | 0.45MPa未退火，HDT | ISO 75-2/Bf | 252 °C |
| vicat | 玻璃转化温度 | ISO 11357-2 | 80.0 °C |
| Linear coefficient of thermal expansion | TD | ISO 11359-2 | 6.4E-05 cm/cm/°C |
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