| Product Name | 4:1 Dual Wall Heat Shrink Tubing |
| Item No. | CYG-DWT(FR) |
| Supply Type | Sell |
| Category | Electronic,Electrical > Wire, Cable Accessories > Dual Wall Heat Shrink Tubing |
CYG-DWT(FR) Dual Wall Heat Shrink Tubing is flexible, flame-retardant polyolefin heat shrink dual-wall tubing. It is special designed for automotive wire harnesses and features good mechanical strength, sealing, oil-resistance and insulation properties. CYG-DWT(FR) is widely used for all kinds of automotive wire harnesses, and is especially useful in harsh environments or where special protection is required.
Shrink rate: 4:1
Specification:
|
Item |
Specifications | |
|
Shrink Temperature(℃) |
100--150 | |
|
Operating Temperature Range(℃) |
-55-135 | |
|
Tensile Strength (Mpa) |
≥10.4 | |
|
Elongation at Break (%) |
≥200 | |
|
Radial Shrinking Ratio (%) |
≥50 | |
|
Longitudinal Change (%) |
≤10 | |
|
Aging in Circulating-Air Oven |
158.0±1.0℃, 168hrs | |
|
After Aging |
Tensile Strength (Mpa) |
≥7.3 |
|
Elongation at break(%) |
≥100 | |
|
Dielectric Strength at 1min, AC2500V |
No breakdown | |
|
Volume Resistance (Ω cm) |
≥1013 | |
|
Flammability |
VW-1 | |
|
Water Absorption (%) |
Less than 0.4% | |
|
Fluid Resistance |
Excellent | |
|
(Copper Corrosion) |
(No Corrosion) | |
|
Softening Point of meltable Liner(℃) |
120±5 | |
|
Peel Strength of Meltable Liner(N/25mm) |
>80 | |
Size:
|
Size |
As supplied |
After full recovery | ||
|
ID (mm) |
ID (mm) |
Total Wall |
Adhesive Wall | |
|
7.6 |
≥ 7.6 |
≤1.65 |
1.5±0.3 |
0.70 |
|
9.0 |
≥ 9.0 |
≤2.30 |
1.5±0.4 |
0.70 |
|
11.6 |
≥ 11.6 |
≤2.54 |
2.3±0.4 |
1.20 |
|
17.8 |
≥ 17.8 |
≤4.45 |
2.5±0.4 |
1.20 |
Keywords: Dual Wall Heat Shrink Tubing
