Property | Requirements | Test Method |
---|---|---|
Tensile Strength | 10 N/mm2 | ASTM D 2671 |
Longitudinal shrinkage | 0 to – 10% | ASTM D 2671 |
Elongation at break | 200% | ASTM D 2671 |
Elongation at break after ageing | ≥ 100% | ASTM D 2671 / 120℃, 168 hrs. |
Dielectric strength | ≥ 10 kV / mm | IEC 243 / ENATS 0913 |
Dielectric constant | 2 (min.) To 5 (max.) | IEC 250 |
Volume resistance | 1012 Ω cm. | IEC 93 |
Copper corrosion | 120℃, 168 hrs., no corrosion | ASTM D 2671 |
Cold bend | -40℃, 4 hrs., no cracking | ASTM D 2671 |
Water absorption | ≤ 0.5% | ISO 62 / 23℃, 14 days. |