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Aug 05 2025
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Made of cross linked chlorinated polyolefin.
Resistant to most fluids and solvents， including aviation and ground-vehicle fuels, lubricating oil, and hydraulic fluids.
Good flexibility at low temperature.
Resistant to abrasion and physical abuse while providing flexibility and strain relief.
Performance meets requirements of SAE-AMS-DTL-23053/1. Widely used for insulation, strain relief, and abrasion protection on cable harnesses and wire bundles in the military and aerospace.
Especially suitable for applications requiring expoure to fluids and solvents at elevated temperatures.
RoHS compliant.
Shrink temperature: start at 90℃, and fully recovered at 130℃. Standard color: black.
Selection Table
| Product No. | As Supplied /mm | Recovered/mm | |
| Inner Diameter | Wall thickness | ||
| WRSLD-3.2/1.5 | ≥3. 2 | ≤1. 5 | 0.7±0.2 |
| WRSLD-4.8/2.5 | ≥4. 8 | ≤2. 5 | 0.8±0.2 |
| WRSLD-6.4/3.4 | ≥6. 4 | ≤3. 4 | 0.9±0.2 |
| WRSLD-9.5/5.4 | ≥9. 5 | ≤5. 4 | 1.0±0.2 |
| WRSLD-12.7/7.1 | ≥12. 7 | ≤7. 1 | 1.2±0.3 |
| WRSLD-1 6/8.7 | ≥16 | ≤8. 7 | 1.3±0.3 |
| WRSLD-19.1/10.5 | ≥19. 1 | ≤10. 5 | 1.4±0.3 |
| WRSLD-22.2/12.5 | ≥22. 2 | ≤12. 5 | 1.7±0.3 |
| WRSLD-25.4/14.5 | ≥25. 4 | ≤14. 5 | 1.8±0.3 |
| WRSLD-31.8/18.0 | ≥31. 8 | ≤18. 0 | 2.2±0.3 |
| WRSLD-38.1/21.5 | ≥38. 1 | ≤21. 5 | 2.4±0.3 |
| WRSLD-44.5/24 | ≥44.5 | ≤24.0 | 2.4±0.3 |
Technical Data
| Property | Test Method | Standard Value |
| Tensile Strength | ASTM D 412 | ≥10.3MPa |
| Elongation at Break | ASTM D 412 | ≥225% |
| Tensile Strength at 200% elongation | ASTM D 412 | ≤10.3MPa |
| Tensile Strength After Aging（120℃，168hrs） | SAE-AMS-DTL-23053 | ≥8.3MPa |
| Elongation at Break After Aging（120℃，168hrs） | SAE-AMS-DTL-23053 | ≥175% |
| Dielectric Strength | ASTM D 2671 | ≥11.8kV/mm |
| Volume Resistivity | ASTM D 876 | ≥1x1011Ω.cm |
| Flammability (Self extinguishing 15seconds;3inches） | ASTM D2671, Procedure A | Pass |
| Fungus resistance | ASTM G 21 | No growth |
| Low temperature flexibility | -70℃, 4 hrs | No cracking |
