Heavy Wall Heat Shrink Tubing
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Heavy Wall Heat Shrink Tubing, SBRSW-NF
Model: SBRSW-NF
Adhesive-lined cross-linked polyolefin heat shrinkable tubing
SBRSW-NF heavy wall heat shrink tubing is adhesive-lined heat shrinkable tubing providing maximum reliability for insulation and protection of cable joints and terminations in various electrical applications.
Features
- 3:1 shrink ratio, not flame-retardant
- Can withstand severe mechanical requirements of U.R.D., submersible and Direct Burial installations
- High impact, abrasion, corrosion and chemical resistance
- Rated for 1kV, 90℃ continuous use application
- Thermoplastic adhesive liner for complete environmental protection and insulation
- Continuous operating temperature: -45℃～110℃
- Fully shrink temperature: 125℃
| Size (mm) | Expanded | After Recovery | Standard Package (m/pc) | |||
| Internal Diameter (mm) | Internal Diameter (mm) | Jacket Thickness (mm) | Adhesive Thickness (mm) | Total Wall Thickness (mm) | ||
| 8.0/2.0 | 8.0 | 2.0 | 1.80±0.30 | 0.55±0.20 | 2.35±0.35 | 1.22 |
| 9.0/3.0 | 9.0 | 3.0 | 2.00±0.30 | 0.55±0.20 | 2.55±0.40 | 1.22 |
| 13.0/4.0 | 13.0 | 4.0 | 2.30±0.30 | 0.55±0.20 | 2.85±0.40 | 1.22 |
| 16.0/5.0 | 16.0 | 5.0 | 2.30±0.30 | 0.60±0.20 | 2.90±0.50 | 1.22 |
| 22.0/6.0 | 22.0 | 6.0 | 2.50±0.40 | 0.60±0.20 | 3.10±0.50 | 1.22 |
| 28.0/6.0 | 28.0 | 6.0 | 2.70±0.40 | 0.70±0.25 | 3.40±0.50 | 1.22 |
| 33.0/8.0 | 33.0 | 8.0 | 2.80±0.40 | 0.80±0.25 | 3.60±0.60 | 1.22 |
| 38.1/12.0 | 38.1 | 12.0 | 3.10±0.50 | 0.80±0.25 | 3.90±0.60 | 1.22 |
| 43.2/12.0 | 43.2 | 12.0 | 3.50±0.50 | 0.80±0.25 | 4.30±0.70 | 1.22 |
| 55.0/16.0 | 55.0 | 16.0 | 3.60±0.50 | 0.80±0.25 | 4.40±0.70 | 1.22 |
| 65.0/19.0 | 65.0 | 19.0 | 3.60±0.50 | 0.80±0.25 | 4.40±0.70 | 1.22 |
| 75.0/22.0 | 75.0 | 22.0 | 3.60±0.50 | 0.80±0.25 | 4.40±0.70 | 1.22 |
| 85.0/25.0 | 85.0 | 25.0 | 3.60±0.50 | 0.80±0.25 | 4.40±0.70 | 1.22 |
| 95.0/30.0 | 95.0 | 30.0 | 3.60±0.50 | 0.80±0.25 | 4.40±0.70 | 1.22 |
| 105.0/30.0 | 105.0 | 30.0 | 3.80±0.60 | 0.80±0.25 | 4.60±0.70 | 1.22 |
| 120.0/39.0 | 120.0 | 39.0 | 3.80±0.60 | 0.80±0.25 | 4.60±0.70 | 1.22 |
| 130.0/40.0 | 130.0 | 40.0 | 3.80±0.60 | 0.80±0.25 | 4.60±0.70 | 1.22 |
| 140.0/42.0 | 140.0 | 42.0 | 3.80±0.60 | 0.80±0.25 | 4.60±0.70 | 1.22 |
| 160.0/50.0 | 160.0 | 50.0 | 3.80±0.60 | 0.80±0.25 | 4.60±0.70 | 1.22 |
| 180.0/60.0 | 180.0 | 60.0 | 3.80±0.60 | 0.80±0.25 | 4.60±0.70 | 1.22 |
| 200.0/69.0 | 200.0 | 69.0 | 3.80±0.60 | 0.80±0.25 | 4.60±0.70 | 1.22 |
Note: tubing without adhesive is available upon request
Technical Data| Property | Test Method | Standard Performance | Typical Performance |
| Tensile strength (MPa) | ASTM D2671 | ≥10.4 | 11.5 |
| Elongation (%) | ASTM D2671 | ≥300 | 450 |
| Tensile strength after aging (MPa) | UL224 158℃×168hr | ≥7.3 | 8.5 |
| Elongation after aging (%) | UL224 158℃×168hr | ≥200 | 350 |
| Dielectric strength (kV/mm) | IEC 60243 | ≥15 | 17.5 |
| Volume resistivity (Ω.cm) | IEC 60093 | ≥1×1014 | 2.5×1014 |
| Property | Test Method | Standard Performance |
| Water absorption | ASTM D570 | ＜0.2% |
| Softening point (℃) | ASTM E28 | 95±5 |
| Peel strength (PE) | ASTM D 1000 | 120N/25mm |
| Peel strength (AL) | ASTM D 1000 | 80N/25mm |
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