Dual Wall Adhesive-Lined Heat-Shrink Polyolefin Tubing W-1-SB(4X)
- 4:1 Very high shrink ratio
- Longitudinal shrink ratio: ≤+8%
- Out jacket flame retardant, inner adhesive self-extinguished
- Super sealing against water, moisture or other contaminants
- Continuous operating temperature: -55℃~ 125℃
- Shrink temperature: 120℃
Dual Wall Adhesive-Lined Heat-Shrink Polyolefin Tubing
Adhesive lined heat shrink tubing with environmental sealing capability for a wide variety of electrical applications, including automotive and marine wire harness, wire splices, breakouts, and connector-to-cable transitions.
Features
Dimensions
| Size | As supplied | After recovery (mm) | Standard Package | |||
|---|---|---|---|---|---|---|
| Inch | mm | Inertnal Diameter(mm) | Inertnal Diameter | Total Wall Thickness | Adhesive thickness of Adhesive | m/spool |
| 5/32 | 4.0 | 4 | 1 | 1.1±0.15 | 0.4±0.15 | 200 |
| 1/4 | 6.0 | 6 | 1.5 | 1.5±0.15 | 0.5±0.15 | 100 |
| 5/16 | 8.0 | 8 | 2 | 1.7±0.15 | 0.5±0.15 | 50 |
| 1/2 | 12.0 | 12 | 3 | 2.0±0.15 | 0.6±0.15 | 1.22m/pc |
| 5/8 | 16.0 | 16 | 4 | 2.3±0.25 | 0.6±0.15 | 1.22m/pc |
| 25/32 | 20.0 | 20 | 5 | 2.6±0.25 | 0.6±0.15 | 1.22m/pc |
| 1 | 24.0 | 24 | 6 | 3.0±0.30 | 0.7±0.15 | 1.22m/pc |
| 3/2 | 32.0 | 32 | 8 | 3.0±0.30 | 0.7±0.15 | 1.22m/pc |
| 2 | 52.0 | 52 | 13 | 3.3±0.30 | 0.7±0.15 | 1.22m/pc |
Technical Data:
| Property | Test Method | Stantard |
|---|---|---|
| Tensile Strength(Mpa) | ASTM D2671 | ≥10.4 |
| Elongation | ASTM D2671 | ≥300 |
| Tensile Strength afterAging (Mpa) | UL 224 158×168hr | ≥7.3 |
| Elongation after Aging(%) |
UL 224 |
≥200 |
| Dielectric Strength(kv/mm) | IEC 243 | ≥ 15 |
| Volume Resistance(Ω.·cm) | ASTM D876 | ≥1× 1014 |
Hot Melting Adhesive Property
| Property | Test Method | Stantard |
|---|---|---|
| Water absorption ratio: | ASTM-D570 | <0.2% |
| Softing point | ASTM-E8 | 95℃ |
| Strength of pearing(PE) | ASTM-D1000 |
120N/ |
|
Strength of pearing( |
ASTM-D1000 |
80N/ |