CB-1000 Heat Shrink Tubing
Category: Special Design Heat Shrink Tubing
Material:
Irradiation cross-linked modified polyolefin material
Shrink ratio: 2: 1
Features:
• has excellent oil and chemical resistance properties;
• halogen-free environment, low smoke, the product complies "RoHS" environmental standards;
• Product by SAE-AMS-DTL25053 / 5 standards;
• Good flexibility;
• Operating temperature: -55 ℃ ~ 135 ℃, shrinkage temperature 100 ℃ ~ 140 ℃;
• Excellent insulation, heat resistance voltage performance;
• UL125 ℃ certified by the voltage level of 600V.
Applications: The product according to automotive wiring harness, specific requirements the oil and gas path of the car designed, has excellent oil resistance and insulation properties, flame retardant, in line with ROHS environmental protection requirements. Meanwhile, the material combines softness and excellent mechanical properties, and the need for applications that require the use of special protection sites in the harsh environment can be widely used in various automotive tubing and line protection.
| Size | Inner diameter | Dimension after full contraction | ||||
|---|---|---|---|---|---|---|
| Minimum inner diameter before shrinkage | Maximum internal diameter after contraction | |||||
| mm | Inch sizes | mm | Inch sizes | mm | Inch sizes | |
| CB-1000-101 | 1.17 | 0.046 | 0.58 | 0.023 | 0.406±0.076 | 0.016±0.003 |
| CB-1000-102 | 1.60 | 0.063 | 0.79 | 0.031 | 0.432±0.076 | 0.017±0.003 |
| CB-1000-103 | 2.36 | 0.093 | 1.17 | 0.046 | 0.508±0.076 | 0.020±0.003 |
| CB-1000-104 | 3.18 | 0.125 | 1.58 | 0.062 | 0.508±0.076 | 0.020±0.003 |
| CB-1000-105 | 4.75 | 0.187 | 2.36 | 0.093 | 0.508±0.076 | 0.020±0.003 |
| CB-1000-106 | 6.35 | 0.250 | 3.18 | 0.125 | 0.635±0.076 | 0.025±0.003 |
| CB-1000-107 | 9.53 | 0.375 | 4.75 | 0.187 | 0.635±0.076 | 0.025±0.003 |
| CB-1000-108 | 12.7 | 0.500 | 6.354 | 0.250 | 0.635±0.076 | 0.025±0.003 |
| CB-1000-109 | 19.1 | 0.750 | 9.53 | 0.375 | 0.762±0.076 | 0.030±0.003 |
| CB-1000-110 | 25.4 | 1.000 | 12.7 | 0.500 | 0.889±0.127 | 0.035±0.005 |
| CB-1000-111 | 38.1 | 1.500 | 19.1 | 0.750 | 1.016±0.152 | 0.040±0.006 |
| CB-1000-112 | 50.8 | 2.000 | 25.4 | 1.000 | 1.143±0.178 | 0.045±0.007 |
| CB-1000-113 | 76.2 | 3.000 | 38.1 | 1.500 | 1.270±0.203 | 0.050±0.008 |
| CB-1000-114 | 101.6 | 4.000 | 50.8 | 2.000 | 1.397±0.229 | 0.055±0.009 |
| Item | Test method | Indicator | Values |
| Radial Shrinkage | ASTM D2671 | ≥50% | 66% |
| Length change rate | ASTM D2671 | -5%~+5% | -4% |
| Tensile strength | ASTM D638 | ≥10.4MPa | 14.1MPa |
| Elongation at break | ASTM D638 | ≥200% | 329% |
| Hot air aging test | 175.0°C/168h | - | - |
| Thermal aging Tensile strength | ASTM D638 | ≥7.3MPa | 9.5MPa |
| Thermal aging breakdown strength | ASTM D2671 | ≥15.8kV/mm | 24kV/mm |
| Volume resistivity | ASTM D876 | ≥1.0x10¹²Ω· cm | 3.6x10¹²Ω· cm |
| Oil resistance | SAE-AMS-DTL 23053/5 | No corrosion | Qualified |
| Copper Corrosion | ASTM D2671 | No corrosion | Qualified |
| Hot shock | SAE-AMS-DTL 23053/5 | Not flowing, no cracking | Qualified |
