Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
LCP E820I CELANESE USA
VECTRA®
Fitness equipment、Home appliance components、Automotive Applications
Flame retardant、High mobility、heat-resisting
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | CELANESE USA/E820I |
|---|---|---|---|
| Suspended wall beam without notch impact strength | 23°C | ISO 180/1U | 28 kJ/m² |
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 30 kJ/m² |
| Mechanical properties | Test Condition | Test Method | CELANESE USA/E820I |
|---|---|---|---|
| Tensile modulus | ISO 527-2/1A/1 | 8000 Mpa | |
| bending strength | 23°C | ISO 178 | 120 Mpa |
| Flexural modulus | 23°C | ISO 178 | 8800 Mpa |
| Bending Strain | ISO 178 | 3.2 % | |
| tensile strength | 断裂 | ISO 527-2/1A/5 | 89.0 Mpa |
| Tensile strain | 断裂 | ISO 527-2/1A/5 | 3.6 % |
| Electrical performance | Test Condition | Test Method | CELANESE USA/E820I |
|---|---|---|---|
| Compared to the Leakage Tracking Index (CTI) | IEC 60112 | PLC 3 | |
| Dissipation Factor | 1MHz | IEC 60250 | 0.016 |
| flammability | Test Condition | Test Method | CELANESE USA/E820I |
|---|---|---|---|
| UL flame retardant rating | UL 94 | V-0 |
| physical property | Test Condition | Test Method | CELANESE USA/E820I |
|---|---|---|---|
| Shrinkage rate | TD | ISO 294-4 | 1.2 % |
| MD | ISO 294-4 | 0.40 % |
| Thermal performance | Test Condition | Test Method | CELANESE USA/E820I |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火，HDT | ISO 75-2/B | 255 °C |
| 1.8MPa,未退火，HDT | ISO 75-2/A | 215 °C | |
| Linear coefficient of thermal expansion | MD | ISO 11359-2 | 2.3E-05 cm/cm/°C |
| Heat distortion temperature | 8.0MPa,未退火，HDT | ISO 75-2/C | 119 °C |
| Linear coefficient of thermal expansion | TD | ISO 11359-2 | 4.9E-05 cm/cm/°C |
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