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Aug 05 2025
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Manufactured from polyolefin, coated with anti-tracking adhesive. High creep resistance and anti-tracking property.
Shaped components to meet a range of requirement.
1-core Rain Shed
| Spec. | As Supplied/mm | After Recovered/mm | ||
| Inner Diameter (D) (±5) | Wall Thickness (T) (±20%) | Inner Diameter (D)Max | Wall Thickness (T)(±10%) | |
| WRSSQ-35/17 | 35 | 1.9 | 17 | 2.7 |
| WRSSQ-40/24 | 40 | 1.9 | 24 | 2.7 |
| WRSSQ-50/24 | 50 | 1.9 | 24 | 2.7 |
| WRSSQ-60/32 | 60 | 2.4 | 32 | 4.0 |
| WRSSQ-70/32 | 70 | 2.4 | 32 | 4.0 |
3-core Rain Shed
| Spec. | As Supplied/mm | After Recovered/mm | ||
| Inner Diameter (D) (±5) | Wall Thickness (T) (±20%) | Inner Diameter (D)Max | Wall Thickness (T)(±10%) | |
| WRSSQ-35/16 | 35 | 1.1 | 16 | 2.7 |
| WRSSQ-45/22 | 45 | 1.1 | 22 | 3.0 |
| WRSSQ-50/22 | 50 | 1.1 | 22 | 3.0 |
Technical Data
| Property | Test Method | Standard Value |
| Tensile Strength | ASTM-D-638 | ≥ 8MPa |
| Elongation at Break | ASTM-D-638 | ≥ 300% |
| Tensile Strength Variation After Heat Aging（130℃x168h） | ASTM-D-5510 | ≤± 30% |
| Elongation at Break Variation After Heat Aging（130℃x168h） | ASTM-D-5510 | ≤± 30% |
| Volume Resistivity | IEC 60093 | ≥1x1014Ω.cm |
| Dielectric Strength | IEC 60243 | ≥20kV/mm |
| Tracking Strength | IEC 60587 | 1A3.5 |
| Dielectric Constant | IEC 60250 | ≤5 |
| Heat Shock | 160℃, 4h | No Crack |
| Water Absorption(23±2)℃ 24h | ISO 62 | ≤0.1 % |
| Hardness（Shore A） | ISO 868 | ≥80 |
| Brittle Temperature | ISO 974 | -40℃ |
