Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PPS 1140L7 SD3002 CELANESE USA
FORTRON®
fibre,Bottle cap
Flame retardant,Glass fiber reinforced,High temperature resistan
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Plastic Datasheets
| hardness | Test Condition | Test Method | CELANESE USA/1140L7 SD3002 |
|---|---|---|---|
| Rockwell hardness | M 计秤 | ISO 2039-2 | 100 |
| Mechanical properties | Test Condition | Test Method | CELANESE USA/1140L7 SD3002 |
|---|---|---|---|
| bending strength | ISO 178 | 260 Mpa | |
| Compression Modulus | ISO 604 | 14000 Mpa | |
| Flexural modulus | 23°C | ISO 178 | 14500 Mpa |
| tensile strength | 断裂 | ISO 527-2/1A/5 | 170 Mpa |
| Tensile strain | 断裂 | ISO 527-2/1A/5 | 1.6 % |
| Tensile modulus | ISO 527-2/1A | 14500 Mpa |
| Electrical performance | Test Condition | Test Method | CELANESE USA/1140L7 SD3002 |
|---|---|---|---|
| Compared to the Leakage Tracking Index (CTI) | IEC 60112 | PLC 4 | |
| dielectric strength | IEC 60243-1 | 26 KV/mm | |
| Volume resistivity | IEC 60093 | > 1.0E+15 ohms·cm | |
| Surface Resistivity | IEC 60093 | > 1.0E+15 ohms |
| flammability | Test Condition | Test Method | CELANESE USA/1140L7 SD3002 |
|---|---|---|---|
| UL flame retardant rating | 0.38 mm | UL 94 | V-0 |
| 1.5 mm | UL 94 | V-0 |
| physical property | Test Condition | Test Method | CELANESE USA/1140L7 SD3002 |
|---|---|---|---|
| Shrinkage rate | 流量 | ISO 294-4 | 0.10 - 0.30 % |
| Water absorption rate | 饱和, 23°C | ISO 62 | 0.020 % |
| Shrinkage rate | 横向流量 | ISO 294-4 | 0.50 - 0.70 % |
| Thermal performance | Test Condition | Test Method | CELANESE USA/1140L7 SD3002 |
|---|---|---|---|
| melting temperature | ISO 11357-3 | 280 °C | |
| Heat distortion temperature | 1.8 MPa, 未退火，HDT | ISO 75-2/A | 270 °C |
| 8.0 MPa, 未退火，HDT | ISO 75-2/C | 200 °C | |
| Glass Transition Temperature | ISO 11357-2 | 90.0 °C |
| injection | Test Condition | Test Method | CELANESE USA/1140L7 SD3002 |
|---|---|---|---|
| drying time | 3.0 to 4.0 hr | ||
| Suggested maximum moisture content | 0.020 % | ||
| Temperature in the middle of the barrel | 310 to 320 °C | ||
| Temperature at the rear of the barrel | 290 to 300 °C | ||
| Processing (melt) temperature | 330 to 340 °C | ||
| Hopper temperature | 20 to 30 °C | ||
| drying temperature | 130 to 140 °C | ||
| Temperature at the front of the material cylinder | 330 to 340 °C | ||
| Back pressure | < 3.00 Mpa | ||
| Temperature | 140 to 160 °C | ||
| injection speed | 快速 | ||
| Spray nozzle temperature | 310 to 330 °C |
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