A1-QS1500 Automotive wiring harness soft double-wall heat shrinkable tube
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Heat shrink products for automotive parts
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| Introduction | ||||
| Polyolefin double-wall heat-shrinkable tube, high shrinkage rate, flame retardant, suitable for waterproof sealing and insulation protection of automotive wiring harness wire connectors, terminals and components; length can be customized. | ||||
| Features | ||||
| Operating temperature: -40℃-110℃ | ||||
| Minimum full shrinkage temperature: 100 ℃ | ||||
| Environmental protection，ELV，RoHS compliant | ||||
| Shrink ratio: 4:1 | ||||
| Color : Black |
| Technical Data | ||||
| Property | Test Method | Value | ||
| Longitudinal change rate | ASTM D2671 | ≥-10% | ||
| Tensile strength | ASTM D2671 | ≥8.7MPa | ||
| Breakdown elongation | ASTM D2671 | ≥200% | ||
| 2% secant modulus | ASTM D2671 | ≤172MPa | ||
| Low temperature flexibility(-40℃/4h) | ASTM D2671 | No cracks | ||
| Heat shock(225℃/4h) | ASTM D2671 | No dripping, no flow, no cracks (outer layer) | ||
| Aging(158℃/168h) | ASTM D2671 | No cracks on the surface | ||
| Breakdown strength (outer layer) | ASTM D2671 | ≥13.8 kV/mm | ||
| Volume resistivity | ASTM D2671 | ≥1.0×1012Ω.cm | ||
| Flame retardant | ASTM D2671 method B | Self-extinguishing within 60S | ||
| Water absorption(23℃/24h) | ASTM D570 method A | ≤1.0% | ||
| Dimension | ||||
| Size | As Supplied(mm) | After shrink(mm) | ||
| A1-QS1500 | Diameter（Min.） | Diameter（Max.） | Wall thickness(Reference) | Adhesive W.T.(reference) |
| 6 | 6.0 | 1.25 | 1.20 | 0.56 |
| 8 | 8.0 | 1.65 | 1.60 | 0.76 |
| 11 | 11.5 | 2.40 | 2.00 | 1.02 |
| 14 | 14.0 | 3.00 | 2.20 | 1.15 |
| 18 | 18.0 | 4.45 | 2.40 | 1.37 |
| 28 | 28.0 | 7.60 | 3.50 | 1.57 |
| Cross Reference |
| Tyco-Raychem: QS1500 |
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