Halogen-free non-flame-retardant heat shrink tubing consists of radiation cross-linked polyolefin material with excellent physical and chemical electrical properties, the main functions are wire harness protection, electrical insulation of connections, rust and corrosion prevention of solder joints, mechanical protection, etc.. The products are halogen-free and environmentally friendly, and are widely used in the fields of automotive, electronics, consumer goods, decoration and lighting, etc.
Technical parameters:
|
Properties
|
Test method
|
Value
|
|
Tensile strength(Mpa)
|
ASTM D 2671
|
≥10.4
|
|
Elongation at break (%)
|
ASTM D 2671
|
≥200
|
| Axial rate of change (%) |
ASTM D 2671 |
-5~+5
|
|
Withstand voltage (600V)
|
UL224
|
2500V， 1min No Breakdown
|
|
Volume resistivity (Ω ·cm)
|
IEC 60093
|
≥1X1014
|
Size:
|
Type
|
ID mm
|
After shrinking mm
|
Packing
|
Scope
|
|
|
|
ID
|
Wall
|
m/tray
|
mm
|
|
Φ1.0
|
1.50±0.20
|
≤0.60
|
0.36±0.06
|
400±3
|
0.80-0.90
|
|
Φ1.5
|
2.00±0.30
|
≤0.85
|
0.36±0.06
|
400±3
|
1.0-1.3
|
|
Φ2.0
|
2.50±0.30
|
≤1.0
|
0.40±0.08
|
400±3
|
1.1-1.8
|
|
Φ2.5
|
3.00±0.30
|
≤1.25
|
0.42±0.08
|
400±3
|
1.35-2.3
|
|
Φ3.0
|
3.50±0.30
|
≤1.50
|
0.44±0.08
|
400±3
|
1.6-2.7
|
|
Φ3.5
|
4.00±0.30
|
≤1.75
|
0.44±0.08
|
400±3
|
1.85-3.2
|
|
Φ4.0
|
4.50±0.30
|
≤2.00
|
0.48±0.10
|
400±3
|
2.1-3.6
|
|
Φ4.5
|
5.00±0.30
|
≤2.25
|
0.48±0.08
|
200±2
|
2.35-4.0
|
|
Φ5.0
|
5.50±0.40
|
≤2.50
|
0.49±0.08
|
200±2
|
2.6-4.5
|
|
Φ5.5
|
6.00±0.40
|
≤2.75
|
0.49±0.08
|
200±2
|
2.8-5.5
|
|
Φ6.0
|
6.50±0.40
|
≤3.00
|
0.54±0.08
|
200±2
|
3.1-5.4
|
|
Φ6.5
|
7.00±0.40
|
≤3.25
|
0.54±0.08
|
100±1
|
3.2-6.0
|
|
Φ7.0
|
7.50±0.40
|
≤3.50
|
0.56±0.08
|
100±1
|
3.7-6.3
|
|
Φ8.0
|
8.50±0.50
|
≤4.00
|
0.58±0.08
|
100±1
|
4.2-7.2
|
|
Φ9.0
|
9.50±0.50
|
≤4.50
|
0.58±0.08
|
100±1
|
4.7-8.0
|
|
Φ10.0
|
10.50±0.50
|
≤5.00
|
0.58±0.08
|
100±1
|
5.2-9.0
|
|
Φ11.0
|
11.50±0.50
|
≤5.50
|
0.58±0.08
|
100±1
|
5.7-10
|
|
Φ12.0
|
12.50±0.50
|
≤6.00
|
0.58±0.08
|
100±1
|
6.2-11
|
|
Φ13.0
|
13.50±0.50
|
≤6.50
|
0.60±0.10
|
100±1
|
6.7-12
|
|
Φ14.0
|
14.50±0.50
|
≤7.00
|
0.60±0.10
|
100±1
|
7.3-13
|
|
Φ15.0
|
15.50±0.50
|
≤7.50
|
0.70±0.10
|
100±1
|
7.8-14
|
|
Φ16.0
|
16.50±0.50
|
≤8.00
|
0.70±0.10
|
100±1
|
8.3-15
|
|
Φ17.0
|
17.50±0.50
|
≤8.50
|
0.70±0.10
|
100±1
|
8.8-16
|
|
Φ18.0
|
19.00±0.50
|
≤9.00
|
0.70±0.10
|
100±1
|
9.3-17
|
|
Φ20.0
|
21.00±0.50
|
≤10.00
|
0.70±0.10
|
100±1
|
10.4-19
|
|
Φ22.0
|
23.00±0.50
|
≤11.00
|
0.78±0.10
|
100±1
|
11.4-21
|
|
Φ25.0
|
26.00±0.50
|
≤12.50
|
0.86±0.10
|
50±0.5
|
12.8-24
|
|
Φ28.0
|
29.00±0.50
|
≤14.00
|
0.90±0.10
|
50±0.5
|
15-26
|
|
Φ30.0
|
31.00±0.50
|
≤15.00
|
0.90±0.15
|
50±0.5
|
16-29
|
|
Φ35.0
|
36.00±0.50
|
≤17.50
|
0.95±0.15
|
50±0.5
|
20-30
|
|
Φ40.0
|
41.00±0.50
|
≤20.00
|
1.00±0.15
|
50±0.5
|
21-35
|
|
Φ45.0
|
46.00±0.50
|
≤22.50
|
1.00±0.15
|
50±0.5
|
23-43
|
|
Φ50.0
|
51.00±0.50
|
≤25.00
|
1.00±0.15
|
50±0.5
|
26-48
|
Note: We can accept orders for special specification products.
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