YJDWL-1 Military Adhesive-Lined Heat Shrink Tubing (3:1 / 4:1)
YJDWL-1 is a military-grade adhesive-lined tubing built to AMS-DTL-23053/4, with 3:1 and 4:1 ratios and -55 to 135 °C service. The hot-melt adhesive layer seals connectors and splices against water, moisture and fungus.
3:1 / 4:1
Shrink ratio
Polyolefin outer wall with hot-melt adhesive inner layer
Material
600V
Withstand voltage
Specifications
Key specifications
| Part number | DWL-1 |
|---|---|
| Size range | ID 1.6~52mm |
| Shrink ratio | 3:1 / 4:1 |
| Material | Polyolefin outer wall with hot-melt adhesive inner layer |
| Withstand voltage | 600V |
Performance
Typical test data
| Property | Requirement | Test method | Typical value |
|---|---|---|---|
| Tensile strength | ≥9.0MPa | GJB 7270-2011 | 10.4MPa |
| Elongation at break | ≥250% | GJB 7270-2011 | 500% |
| Volume resistivity | ≥10¹²Ω·cm. | GB/T 7113.2-2005 | Pass |
Applications
Where it is used
- Aerospace and defense harnesses
- Automotive connector sealing
- Internal appliance wiring
- Telecom harness sealing
- Waterproof cable joints
Next step
Request a datasheet, sample or quote
Send the size range, operating temperature and delivery requirement. We will reply with the recommended construction, wall thickness, shrink ratio and a sample plan.