Polyolefin 2:1 Heat Shrink Tubing
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Model: CHANGBAO-101
Material: Non-flame-retardant irradiated cross-linked modified polyolefin
Shrink ratio: 2:1
Applications
The non-flame retardant polyolefin 2:1 heat shrink tubing is a zero halogen tubing that is certified to RoHS, REACH and SONY standards. It is a heat shrink identification tubing, and is widely used for decorative and marking purposes, including decorative lighting and automotive antennas.
| Size | As supplied (mm) | After recovery (mm) | ||
| Inside diameter (D) | Wall thickness (T) | Inside diameter (d) | Wall thickness (t) | |
| Ф1.0 | 1.5 0.2/-0.1 | 0.18±0.05 | ≤0.60 | 0.36±0.08 |
| Ф1.5 | 2.1 0.2/-0.1 | 0.18±0.05 | ≤0.80 | 0.36±0.08 |
| Ф2.0 | 2.5 0.2/-0.1 | 0.20±0.05 | ≤1.00 | 0.42±0.08 |
| Ф2.5 | 3.0 0.2/-0.1 | 0.22±0.05 | ≤1.25 | 0.46±0.08 |
| Ф3.0 | 3.5 0.2/-0.1 | 0.22±0.05 | ≤1.50 | 0.46±0.08 |
| Ф3.5 | 4.0 0.2/-0.1 | 0.22±0.05 | ≤1.75 | 0.46±0.08 |
| Ф4.0 | 4.6 0.2/-0.1 | 0.22±0.05 | ≤2.00 | 0.46±0.08 |
| Ф4.5 | 5.0 0.2/-0.1 | 0.23±0.05 | ≤2.25 | 0.46±0.08 |
| Ф5.0 | 5.5 0.2/-0.1 | 0.25±0.05 | ≤2.50 | 0.50±0.08 |
| Ф6.0 | 6.5 0.2/-0.1 | 0.25±0.05 | ≤3.00 | 0.55±0.10 |
| Ф7.0 | 7.5 0.2/-0.1 | 0.25±0.05 | ≤3.50 | 0.55±0.10 |
| Ф8.0 | 8.5 0.3/-0.1 | 0.28±0.06 | ≤4.00 | 0.58±0.10 |
| Ф9.0 | 9.5 0.2/-0.1 | 0.28±0.06 | ≤4.50 | 0.58±0.10 |
| Ф10 | 10.5 0.3/-0.1 | 0.28±0.06 | ≤5.00 | 0.58±0.10 |
| Ф11 | 11.5 0.3/-0.1 | 0.28±0.06 | ≤5.50 | 0.58±0.10 |
| Ф12 | 12.5 0.3/-0.1 | 0.28±0.06 | ≤6.00 | 0.58±0.10 |
| Ф13 | 13.5 0.3/-0.1 | 0.28±0.06 | ≤6.50 | 0.58±0.10 |
| Ф14 | 14.5 0.3/-0.1 | 0.28±0.06 | ≤7.00 | 0.58±0.10 |
| Ф15 | 15.5 0.3/-0.1 | 0.28±0.06 | ≤7.50 | 0.58±0.10 |
| Ф16 | 16.5 0.3/-0.1 | 0.28±0.06 | ≤8.00 | 0.58±0.10 |
| Ф18 | 18.5 0.3/-0.1 | 0.32±0.08 | ≤9.00 | 0.68±0.10 |
| Ф20 | 20.6 0.5/-0.2 | 0.32±0.08 | ≤10.0 | 0.68±0.10 |
| Ф22 | 22.6 0.7/-0.2 | 0.35±0.08 | ≤11.0 | 0.72±0.12 |
| Ф25 | 25.6 0.7/-0.2 | 0.40±0.10 | ≤12.5 | 0.78±0.12 |
| Ф28 | 28.6 0.7/-0.2 | 0.40±0.10 | ≤14.0 | 0.78±0.12 |
| Ф30 | 30.6 0.7/-0.2 | 0.40±0.10 | ≤15.0 | 0.82±0.12 |
| Ф35 | 35.6 0.7/-0.2 | 0.45±0.10 | ≤17.5 | 0.92±0.12 |
| Ф40 | 41.0±0.5 | 0.50±0.12 | ≤20.0 | 1.00±0.15 |
| Ф50 | 51.0±1.0 | 0.55±0.15 | ≤25.0 | 1.10±0.15 |
| Ф60 | 60.5±1.0 | 0.60±0.15 | ≤30.0 | 1.25±0.20 |
| Ф70 | 71.0±1.0 | 0.60±0.15 | ≤35.0 | 1.25±0.20 |
| Ф80 | 81.0±1.0 | 0.60±0.15 | ≤40.0 | 1.25±0.20 |
| Ф90 | 91.0±1.0 | 0.60±0.15 | ≤45.0 | 1.25±0.20 |
| Ф100 | 101.0±1.0 | 0.60±0.15 | ≤50.0 | 1.25±0.20 |
| Item | CB-101 zero halogen tubing | |
| Shrink temperature (℃) | 120-150 | |
| UL operation temperature (℃) | 105 | |
| Radial shrinkage (%) | ≥50 | |
| Longitudinal shrinkage(%) | ≤±5 | |
| Tensile strength (MPa) | ≥10.4 | |
| Elongation at break (%) | ≥200 | |
| Aging in circulating-air oven | (158±1.0)℃,7days | |
| After aging | Tensile strength (MPa) | ≥7.3 |
| Elongation at break (%) | ≥100 | |
| UL operation voltage (V) | 600 | |
| Volume resistivity (Ω·cm) | 1014 | |
| Dielectric voltage (V) | ≥AC2500V-60S, no breakdown | |
| Dielectric Strength (kV/mm) | ≥15 | |
| Concentricity (%) | ≥65 | |
| Heat shock | 4 hours at 250.0 ± 1.0 °C, no cracking | |
| Cold bend | 1 hour at –30 ± 1.0 °C, no cracking | |
| Copper corrosion | 24 hours at (95±5)%,2°C, no cracking, no fade | |
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