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Quick Details

Place of Origin: China (Mainland)
Brand Name: LONTOM
Model Number: LT-HST
Raw material: Cross-linked Modified Polyolefin
Shrink ratio: 2
Size: 0.6mm~250mm
Colour: Black, red, yellow, green, blue, white, grey, purple

Specifications

Halogen Free,Environment Friendly,Flame-retardant ,soft and flexible, insulating.
Shrink under low temperature.
Material: Cross-linking Polyolefin
Shrinking Ratio: 2:1,and 3:1
Longitudinal shrinking ratio:≤5%
Shrinking temperature: start at 70℃,and shrunk totally at 110℃(for thin wall) or
120℃(for normal wall).Continue operating temperature: -55℃~125℃.
The available sizes from Φ0.6~Φ180.0mm.Can produce upon customer's special
requirement.
Meet Sony and RoHS standard.
 
Color: Standard color available: Black, red, yellow, green, blue, white, gray, purple,
brown (other colors are available at requesting)

usages:
Insulating protection for components, terminals and junctions. Wires binding, Marking and Identifying, Mechanical protection.
 
Technical Data:
 
Properties
Condition
Value
Psychical
Tensile strength
 
≥10.4Mpa
Elongation
 
≥200%
Tensile strength after aging
158℃ 168hr
≥70% of original
Elongation after aging
 
≥100%
 
Heat shock
136℃ 1hr
 No crack
 
Cold bend
-10℃ 1hr
 No crack
Electrical
Dielectric Voltage withstand
60sec
≥2500V
 
Volume resistivity
 
≥1014?˙㎝
 
Corrosion
158℃ 168hr
 Pass
Chemical
Copper Stability
158℃ 168hr
≥100% Elongation Ratio
Flammability
VW-1 OFT
pass
 
Environment Friendly Characteristics:
Hazardous element
Test Method
Result (mg/kg)
Hazardous element
Test Method
Result (mg/kg)
Cd
EN1122:2001 Method B
≤5
As
EPA 3052
≤50
Pb
EPA 3050 B
≤90
Se
EPA 3052
≤25
Sb
EPA 3050 B
≤60
F
EN 14582 Method B
≤200
Ba
EPA 3050 B
≤1000
Cl
EN 14582 Method B
≤800
Cr
EPA 3050 B
≤5
Br
EN 14582 Method B
≤800
Hg
 EPA 3052
≤5
I
EN 14582 Method B
≤200
  
 
Normal wall heat shrinkable tube specification:
2: 1 Heat Shrinkable Tube
Size(mm)
Before shrinkage
After shrinkage
Standard packing( m/roll)
I/D(mm)
Wall thickness(mm)
I/D(mm)
Wall thickness(mm)
 
?0.6
0.9±0.2
0.10±0.05
≤0.40
 0.22±0.10
400
?0.8
1.0±0.2
0.15±0.05
≤0.50
 0.22±0.10
400
?1.0
1.5±0.3
0.15±0.05
≤0.65
 0.28±0.10
400
?1.5
2.0±0.3
0.18±0.05
≤0.85
 0.32±0.10
400
?2.0
2.5±0.3
0.18±0.05
≤1.00
 0.35±0.10
400
?2.5
3.0±0.3
0.18±0.05
≤1.30
 0.38±0.10
400
?3.0
3.5±0.4
0.18±0.05
≤1.50
 0.40±0.10
400
?3.5
4.0±0.4
0.22±0.05
≤1.80
 0.42±0.10
400
?4.0
4.5±0.4
0.25±0.05
≤2.00
 0.45±0.10
400
?4.5
5.0±0.4
0.25±0.05
≤2.30
 0.50±0.10
200
?5.0
5.5±0.4
0.25±0.05
≤2.5
 0.55±0.10
200
?6.0
6.5±0.4
0.28±0.05
≤3.0
 0.55±0.10
200
?7.0
7.5±0.4
0.28±0.05
≤3.5
 0.55±0.10
100
?8.0
8.5±0.5
0.28±0.05
≤4.0
 0.60±0.10
100
?9.0
9.5±0.5
0.30±0.08
≤4.5
 0.60±0.10
100
?10
10.5±0.5
0.30±0.08
≤5.0
 0.60±0.10
100
?11
11.5±0.5
0.30±0.08
≤5.5
 0.60±0.10
100
?12
12.5±0.5
0.30±0.08
≤6.0
 0.60±0.10
100
?13
13.5±0.5
0.35±0.10
≤6.5
 0.65±0.10
100
?14
14.5±0.5
0.35±0.10
≤7.0
 0.65±0.10
100
?15
15.5±0.6
0.40±0.12
≤7.5
 0.70±0.10
100
?16
17.0±0.6
0.40±0.12
≤8.0
 0.70±0.10
100
?17
17.5±0.6
0.40±0.12
≤8.5
 0.70±0.10
100
?18
19.0±0.7
0.40±0.15
≤9.0
 0.80±0.15
100
?20
22.0±0.7
0.40±0.15
≤10.0
 0.80±0.15
100
?22
24.0±0.7
0.40±0.15
≤11.0
0.80±0.15
100
?25
26.0±0.7
0.55±0.15
≤12.5
 0.90±0.15
50
?28
29.0±0.7
0.55±0.15
≤14.0
 0.90±0.15
50
?30
31.5±0.7
0.55±0.15
≤15.0
 0.95±0.15
50
 
3: 1 Heat Shrinkable Tube
Size
(mm)
Before Shrinkage
After Shrinkage
Standard Packing
(Meter/Spool)
 
Min. I.D.(mm)
Max. I.D.(mm)
Thickness(mm)
 
 
1.5
＞1.5
0.5
0.45±0.10
200
 
3.0
＞3.0
1.0
0.55±0.10
200
 
4.5
＞4.5
1.5
0.60±0.10
100
 
6.0
＞6.0
2.0
0.65±0.10
100
 
9.0
＞9.0
3.0
0.75±0.15
50
 
12.0
＞12.0
4.0
0.75±0.15
50
 
15.0
＞15.0
5.0
0.80±0.15
50
 
18.0
＞18.0
6.0
0.85±0.15
50
 
24.0
＞24.0
8.0
1.00±0.20
25
 
30.0
＞30.0
10.0
1.15±0.20
25
 
39.0
＞39.0
13.0
1.40±0.20
1.22
 
50.0
＞50.0
16.0
2.50±0.20
1.22
 
60.0
＞60.0
20.0
2.60±0.20
1.22
 
70.0
＞70.0
23.0
2.60±0.20
1.22
 
80.0
＞80.0
26.0
2.60±0.20
1.22
 
90.0
＞90.0
30.0
2.60±0.20
1.22
 
100.0
＞100.0
33.0
2.60±0.20
1.22