HEAT SHRINK WRAP AROUND TAPE BH-WAT
- Applications: Heat shrink wrap around tape widely used to protect complex busbar connectors where tube products can not be applied
- Characteristics: BH-WAT is Made from radiation cross-linked polyolefin. The dual layer structure of insulation/hot melt adhesive make the tape effectively provide electric insulation and shock protection for busbar up to 24KV
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Operating temperature range: Operating temperature: -55℃-105℃
Minimum fully recovery temperature: 100℃ - Approvals / Specifications: RoHS
- Colors: Black, Red, Yellow, Green
| Model | As supplied (mm) Width(Nom.) |
After recovered (mm) Wall thickness |
Standard Length(m) |
| BH-WAT-0825 | 25 | 0.8 ± 0.1 | 5，10 |
| BH-WAT-0850 | 50 | 0.8 ± 0.1 | 5，10 |
| BH-WAT-08100 | 100 | 0.8 ± 0.1 | 5，10 |
| BH-WAT-1025 | 25 | 1.0 ± 0.1 | 5，10 |
| BH-WAT-1050 | 50 | 1.0 ± 0.1 | 5，10 |
| BH-WAT-10100 | 100 | 1.0 ± 0.1 | 5，10 |
| Property | Test Method | Standard | Typical Performance |
|---|---|---|---|
| Tensile Strength（MPa） | ASTM D2671 | ≥10.4 | 11.5 |
| Elongation（%） | ASTMD 2671 | ≥300 | 450 |
| Tensile Strength after aging (MPa) | UL224 158℃ X168hr | ≥7.3 | 8.5 |
| Elongation after adding(%) | UL224 158℃ X168hr | ≥200 | 350 |
| Dielectric strength（kV/mm） | IEC 243 | ≥15 | 17.5 |
| Volume resistance（Ω.m） | ASTM D876 | ≥1×1014 | 2.5×1014 |
Adhesive
| Property | Test Method | Standard |
|---|---|---|
| Water Absorption | ASTM D570 | ≤0.2% |
| Softening Point(℃) | ASTM E28 | 95 |
| Strength of pearling (PE) | ASTM D 1000 | 120N/25mm |
| Strength of pearling (AL) | ASTM D 1000 | 80N/25mm |
