- Shrink ratio: 4:1
- Outer layer material: crosslinking modified polypropylene resin
- Inner layer material: flame retardant hot-melt adhesive
- Seals and protects against water moisture and chemicals
- Adhesive bonds to PVC, XLPE and PP-EPDM cable jackets
- Shrink rapidly and quick insulation
- Continuous operating temperature: -40oC ~ 135oC
- Shrink temperature: 110oC
- Color: Black
Dual Wall Flame Retardant Adhesive-Lined Cross-Linked Heat Shrinkable Polyolefin Tubing
Code: LIDAVI-DWT (FR)
Features
Applications
Dual Wall Flame Retardant Adhesive-Lined Cross-Linked Heat Shrinkable Tubing is designed in accordance to specified requirement of car’s wire harness with good performance of air-tightness, flame retardant, oil resistance and insulation. It is also used in harsh environment and the place where special protection is required
Technical Data
|
Property |
Unit |
Standard |
Value |
Test Method |
|
Tensile Strength |
MPa |
≥ 14 |
16 |
ASTM D 2671 |
|
Elongation |
% |
≥ 300 |
450 |
ASTM D 2671 |
|
Tensile Strength after aging |
MPa |
≥ 7.3 |
8.5 |
UL224 158oC x168hr Hot air aging test |
|
Elongation after aging |
% |
≥ 200 |
350 |
UL224 158oC x168hr Hot air aging test |
|
Flammability |
S |
≤ 30 |
≤ 30 |
ASTM D 2671 B |
|
Dielectric Strength |
K.V/mm |
≥ 15 |
17.5 |
IEC 60243 |
|
Volume Resistivity |
Ω.cm |
≥ 1 x 1014 |
2.5 x 1014 |
IEC 60093 |
|
Water Absorption |
% |
0.4 |
0.4 |
ASTM D570 |
|
Softening Point |
o C |
120oC ± 5oC |
120oC |
ASTM E28 |
Remarks: This data represents average test result and not guaranteed value. Please do not use this value for specification purpose without our consultancy
Other properties
|
Size (mm) |
As Supplied (mm) |
After Recovery |
Packing Length (m/reel) |
||
|
ID (mm) |
Total Wall Thickness (mm) |
Adhesive Thickness (mm) |
|||
|
4.0 |
4.0 |
0.95 |
1.40 ± 0.20 |
0.50 ± 0.10 |
200 |
|
6.0 |
6.0 |
1.27 |
1.70 ± 0.20 |
0.60 ± 0.10 |
100 |
|
8.0 |
8.0 |
1.65 |
2.00 ± 0.20 |
0.75 ± 0.10 |
100 |
|
10.0 |
10.0 |
2.00 |
2.20 ± 0.20 |
0.90 ± 0.10 |
1.22 or 25m/reel |
|
12.0 |
12.0 |
2.41 |
2.45 ± 0.20 |
1.20 ± 0.20 |
1.22 or 25m/reel |
|
18.0 |
18.0 |
4.45 |
2.60 ± 0.20 |
1.40 ± 0.20 |
1.22 or 25m/reel |