Dual Wall Heat Shrink Tubing-Adhesive Lined FT-MWH 3:1 Ratio Medium wall water proof heat shrink tubing
It is suitable for protecting a variety of low voltage electrical and mechanical application, where the greater insulation, UV resistance and moisture proof are required, eg: communication cable, auto and marine cables.
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- Shrink ratio: 3:1
- Working temperature: -45℃~+125℃
- Shrink temperature: Start at 120°C
- High abrasion and corrosion resistance
- UV resistance and water proof
Technical Data
Hot Melting Adhesive Property
| Property | Test Method | Standard |
| Tensile Strength | ASTM D2671 | ≥12 MPa |
| Elongation | ASTM D2671 | ≥300% |
| Density | ASTM D792 | 1.2 g/cm3 |
| Longitudinal change | UL 224 | ≤8% |
| Elongation after aging | UL224 158 ℃ 168hrs | ≥100% |
| Heat s hock | UL224 225℃ 4hrs | No cracking |
| Dielectric strength | IEC 60243 | ≥15 kV/mm |
| Volume resistivity | IEC 60093 | ≥1×1014Ω·cm |
| Water absorption | ASTM-D570 | ≤0.5% |
Hot Melting Adhesive Property
| Property | Test Method | Standard |
| Water ab sorption | ASTM D570 | ≤0.5% |
| Softenin g point | ASTM E28 | 95±5℃ |
| Peel stren gth(PE) | ASTM D1000 | 120N/25mm |
| Peel stren gth(AL) | ASTM D1000 | ≥80N/25mm |
| Size | As Supplied(mm) | After Recovery (mm) | Standard Packing | |||
| m m | I.D. | I.D. | Out la yer W.T. | Adhesive La yer W.T. | Total W. T. | (m/pc) |
| 10.2/3.0 | ≥10.2 | ≤3.0 | 1.4±0.20 | 0.35±0.10 | 1.75±0.25 | 1.22 |
| 16/5.0 | ≥16 | ≤5.0 | 1.5±0.20 | 0.40±0.10 | 1.90±0.25 | 1.22 |
| 19.1/5.6 | ≥19.1 | ≤5.6 | 2.0±0.20 | 0.45±0.10 | 2.45±0.25 | 1.22 |
| 25/8 | ≥25 | ≤8 | 2.0±0.20 | 0.45±0.10 | 2.45±0.25 | 1.22 |
| 28/6 | ≥28 | ≤6 | 2.5±0.20 | 0.65±0.10 | 3.10±0.30 | 1.22 |
| 28/9 | ≥28 | ≤9 | 2.0±0.20 | 0.50±0.10 | 2.60±0.25 | 1.22 |
| 35/10.2 | ≥28 | ≤10.2 | 2.2±0.20 | 0.50±0.10 | 2.70±0.25 | 1.22 |
| 38.1/12 | ≥38.1 | ≤12 | 2.2±0.20 | 0.50±0.10 | 2.70±0.25 | 1.22 |
| 43.2/12.7 | ≥43.2 | .12.7 | 2.2±0.20 | 0.50±0.10 | 2.70±0.25 | 1.22 |
| 55/16 | ≥52.1 | ≤16 | 2.3±0.25 | 0.50±0.15 | 2.80±0.30 | 1.22 |
| 63/19 | ≥63 | ≤19 | 2.5±0.25 | 0.50±0.15 | 0.50±0.15 | 1.22 |
| 75/22 | ≥75 | ≤22 | 2.6±0.25 | 0.50±0.15 | 3.00±0.30 | 1.22 |
| 85/25 | ≥85 | ≤25 | 2.8±0.30 | 0.50±0.15 | 3.30±0.30 | 1.22 |
| 95/29 | ≥95 | ≤29 | 3.1±0.30 | 0.60±0.20 | 3.70±0.35 | 1.22 |
| 115/34 | ≥115 | ≤34 | 3.1±0.30 | 0.60±0.20 | 3.70±0.35 | 1.22 |
| 140/42 | ≥140 | ≤34 | 3.1±0.30 | 0.60±0.20 | 3.70±0.35 | 1.22 |
