Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEI Tempalux® Film Westlake Plastics Company
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Plastic Datasheets
| Supplementary Information | Test Condition | Test Method | Westlake Plastics Company/Tempalux® Film |
|---|---|---|---|
| tear strength | 传播撕裂 | ASTM D1004 | 147.1 kN/m |
| film | Test Condition | Test Method | Westlake Plastics Company/Tempalux® Film |
|---|---|---|---|
| elongation | 断裂 | ASTM D882 | 52 % |
| Flexural modulus | MD | ASTM D790 | 3310 MPa |
| Carbon dioxide transmittance | 67 cm³·mm/m²/atm/24hr | ||
| OTr | 9.8 cm³·mm/m²/atm/24hr | ||
| Tensile modulus | MD | ASTM D882 | 3280 MPa |
| Area coefficient | 21900 in²/lb/mil | ||
| Water Vapor Transmission Rate | 2.3 g·mm/m²/atm/24hr | ||
| tensile strength | 屈服 | ASTM D882 | 97.9 MPa |
| Electrical performance | Test Condition | Test Method | Westlake Plastics Company/Tempalux® Film |
|---|---|---|---|
| Dissipation Factor | 1kHz | ASTM D150 | 1.3E-03 |
| Surface Resistivity | ASTM D257 | >1.0E+16 ohms | |
| dielectric strength | 0.0762mm | ASTM D149 | 120 kV/mm |
| dielectric constant | 1kHz | ASTM D150 | 3.15 |
| optical performance | Test Condition | Test Method | Westlake Plastics Company/Tempalux® Film |
|---|---|---|---|
| refractive index | 1.658 |
| flammability | Test Condition | Test Method | Westlake Plastics Company/Tempalux® Film |
|---|---|---|---|
| NBSSmokeDensity | ASTME662 | 6.00 | |
| UL flame retardant rating | UL 94 | VTM-0 | |
| Limiting Oxygen Index | ASTM D2863 | 27 % |
| physical property | Test Condition | Test Method | Westlake Plastics Company/Tempalux® Film |
|---|---|---|---|
| Water absorption rate | 24hr | ASTM D570 | 0.25 % |
| density | ASTM D792 | 1.27 g/cm³ |
| Thermal performance | Test Condition | Test Method | Westlake Plastics Company/Tempalux® Film |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 201 °C |
| Glass Transition Temperature | ASTM D3418 | 216 °C | |
| Continuous use temperature | 170 °C |
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