Product Description
Black 3:1 Heat Shrink Thermofit Adhesive Cable Sleeve
Descriptions
Heavy Wall Adhesive-Lined Heat Shrinkable Tube is a cross-linked polyolefin tube that is extruded with an inner layer of adhesive. The inner layer of adhesive, with superior sealing capability, is also a buffer against mechanical strain. Dual wall heat shrink tubing is designed to provide superior sealing against water, corrosive gas and chemicals. Typical applications include environmental sealing of in-line splices, sealing and strain relief of connectors and terminals, abrasion protection and electrical insulation of automotive wiring harness splices and valuable components, fleet & marine sealing & protection and wire bundling etc.
Features
² Standard:UL 224
² Shrink ratio:3:1
² Heavy wall,flame retardant outer layer,environmentally friendly,UV resistant
² Shrink temperature:80ºC~120ºC
² Continuous operating temperature:-45ºC~125ºC
² RoHS compliant
² Standard color:black
Technical Data
| Property |
Typical data |
Test method/condition |
| Tensile strength |
≥10.4MPa |
ASTM D 2671 |
| Elongation at break |
≥300% |
ASTM D 2671 |
| Tensile strength after heat aging |
≥7.3MPa |
158ºC×168h |
| Elongation after heat aging |
≥100% |
158ºC×168h |
| Longitudinal change |
0~-10% |
ASTM D 2671 |
| Flammability |
Self extinguishing in 30 sec. |
AMS-DTL-23053/5 |
| Voltage withstand(Rated voltage 600V) |
2500V,1min no breakdown |
UL 224 |
| Heat shock |
No cracks, no dripping |
UL 224,250ºC×4h |
| Volume resistivity |
≥1014Ω.cm |
IEC 60093 |
Adhesive Technical Data
| Property |
Typical data |
Test method/condition |
| Softening point |
95±5ºC |
ASTM E 28 |
| Water absorption |
<0.5% |
ASTM D 570 |
| Peel strength(PE) |
≥120N/25mm |
ASTM D 1000 |
| Peel strength(AI) |
≥80N/25mm |
ASTM D 1000 |
Dimensions:
Adhesive heat shrink tubing ratio (3:1)
| Size |
As supplied ID(mm)
(min.) |
After full recovery(mm) |
Standard package |
| mm |
inch |
ID (max.) |
Wall thickness (min.) |
Thickness of adhesive (standard) |
(m/spool) |
| Φ19/6.0 |
3/4 |
19.0 |
6.0 |
3.0 |
1.35 |
1.22 |
| Φ25/8.0 |
1 |
25.0 |
8.0 |
3.0 |
1.35 |
1.22 |
| Φ33/8.0 |
1-1/4 |
33.0 |
8.0 |
3.0 |
1.35 |
1.22 |
| Φ40/12 |
1-1/2 |
40.0 |
12.0 |
3.0 |
1.35 |
1.22 |
| Φ55/16 |
2 |
55.0 |
16.0 |
3.0 |
1.35 |
1.22 |
| Φ65/19 |
2-1/2 |
65.0 |
19.0 |
3.0 |
1.35 |
1.22 |
| Φ75/22 |
3 |
75.0 |
22.0 |
3.0 |
1.35 |
1.22 |
| Φ85/25 |
3-3/8 |
85.0 |
25.0 |
3.0 |
1.35 |
1.22 |
| Φ100/33 |
4 |
100.0 |
33.0 |
3.0 |
1.35 |
1.22 |
Note:Non-standard dimensions and package are available on request
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