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Thông số kỹ thuật
| Điều kiện kiểm tra | Phương pháp kiểm tra | USA Saco Polymers/Pexidan® U/T | |
|---|---|---|---|
| HotElongation | 150°C | Internal Method | 40 % |
| WeatherometerAging | Elongationafterexposure | UL 1581 | 430 % |
| tensile strength | Yield | UL 1581 | 12.4 MPa |
| WeatherometerAging | Originalelongation | UL 1581 | 440 % |
| Tensilestrengthafterexposure | UL 1581 | 19.8 MPa | |
| elongation | Break2 | UL 1581 | 350 % |
| Break3 | UL 1581 | 330 % | |
| deformation | UL 1581 | 1.0 % | |
| WeatherometerAging | Originaltensilestrength | UL 1581 | 18.3 MPa |
| Dielectric strength | -- | UL 1581 | 35000 V |
| Dielectric constant | 100MHz | ASTM D150 | 2.28 |
| Dissipation factor | 100MHz | ASTM D150 | 4.6E-04 |
| tensile strength | Break2 | UL 1581 | 13.4 MPa |
| Break3 | UL 1581 | 12.8 MPa | |
| Break4 | UL 1581 | 12.6 MPa | |
| Dielectric constant | 1MHz | ASTM D150 | 2.28 |
| density | ASTM D792 | 0.918 g/cm³ | |
| Dielectric strength | afterglancingimpact | UL 1581 | 33000 V |
| Crosslinking degree | ASTM D2765 | 72 % | |
| insulation resistance | 90°C | UL 1581 | 21000 Mohms/1000ft |
| 23°C | UL 1581 | 560000 Mohms/1000ft | |
| Dissipation factor | 1MHz | ASTM D150 | 4.4E-04 |
| tensile strength | Break | UL 1581 | 15.2 MPa |
| CrushingTest | UL 1581 | 635029 g | |
| insulation resistance | after12weeks:90°C | UL 1581 | 50000 Mohms/1000ft |
| elongation | Break | UL 1581 | 450 % |
| melt mass-flow rate | 190°C/2.16kg | ASTM D1238 | 0.80 g/10min |
