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◆ UL Thermal Shrinkage Tube Sleeve ◆ |
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The thermal shrinkage tube sleeve is made with soft, thermal durable and cross-linking PE composite materials.
Furthermore, it has received certifications from the UL Laboratory of USA and CSA of Canada.
The product meets with the UL224 temperature standard at 125℃, voltage standard at 600V, and the VW-1 thermal standard.
Also, it meets with the CSA standard temperature at 125℃, voltage standard at 600V, and the OFT thermal standard.
With excellent thermal shrinkage sleeve properties, it is suitable for required UL and CSA installation specifications, wiring, insulation, covering, edge handling, component packing, label and color printing, and other general purposes.
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《Ⅰ》Product Characteristics |
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Specification: |
(UL 224 125 C 600V) |
Continuous usage temperature: |
-45℃ ~ +125℃ |
Item |
Test conditions |
Typical value |
Physical properties:
Shear strength (before aging)kg/mm°
Shear strength (after aging)%
elongation % (before aging)%
elongation % (after aging)%
thermal deformation rate%
thermal shock
Low temperature mechanical softness
Vertical shrinkage rate% |
158℃, 168hrs.
134℃, 60days.
125℃, 1hr.
136℃, 1hr.
-10℃, 1hr.
150℃, 5hrs.
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1.05, minimum
70, minimum original value
200, minimum
100, minimum
50, maximum
no cracks
no cracks
Maximum value is 15% and less
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Electric properties:
Dielectric strength(kv)
Volume Resistivity(Ω-cm) |
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AC 2.5, minimum
10, minimum
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Chemical properties:
Corrosion
Copper stability(%)
Thermal durability |
158 ℃, 168hrs.
VW-1
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Qualified
Minimum elongation 100
Qualified
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《Ⅱ》Size Chart |
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Nom Size |
Before shrinkage |
After shrinkage |
Standard length |
Inner diameter |
Thickness |
Inner diameter |
Thickness |
Roll product |
1X0.2 |
13±0.3 |
0.2 |
0.5 |
0.33 |
200 |
1.5X0.2 |
2.0±0.3 |
0.2 |
0.75 |
0.36 |
200 |
2X0.2 |
2.5±0.3 |
0.2 |
1.0 |
0.44 |
200 |
2.5X0.25 |
3.0±0.3 |
0.25 |
1.25 |
0.44 |
200 |
3X0.25 |
3.5±0.3 |
0.25 |
1.5 |
0.44 |
200 |
3.5X0.25 |
4.0±0.3 |
0.25 |
1.75 |
0.44 |
200 |
4X0.25 |
4.5±0.3 |
0.25 |
2.0 |
0.44 |
200 |
5X0.25 |
5.4±0.3 |
0.25 |
2.5 |
0.56 |
100 |
6X0.25 |
6.4±0.4 |
0.25 |
3.0 |
0.56 |
100 |
7X0.25 |
7.4±0.4 |
0.25 |
3.5 |
0.56 |
50 |
8X0.25 |
8.4±0.4 |
0.25 |
4.0 |
0.56 |
50 |
9X0.25 |
9.4±0.4 |
0.25 |
4.5 |
0.56 |
50 |
10X0.25 |
10.4±0.4 |
0.25 |
5.0 |
0.56 |
50 |
11X0.25 |
11.4±0.4 |
0.25 |
5.5 |
0.56 |
50 |
12X0.25 |
12.4±0.4 |
0.25 |
6.0 |
0.56 |
50 |
13X0.3 |
13.5±0.4 |
0.3 |
6.5 |
0.69 |
50 |
14X0.3 |
14.5±0.4 |
0.3 |
7.0 |
0.69 |
50 |
15X0.3 |
15.5±0.5 |
0.3 |
7.5 |
0.69 |
50 |
16X0.3 |
16.8±0.5 |
0.3 |
8.0 |
0.69 |
50 |
18X0.35 |
18.7±0.5 |
0.35 |
9.0 |
0.77 |
50 |
20X0.35 |
21.2±0.6 |
0.35 |
10.0 |
0.77 |
50 |
22X0.4 |
23.2±0.6 |
0.4 |
11.0 |
0.77 |
50 |
25X0.4 |
26.1±0.8 |
0.4 |
12.5 |
0.87 |
50 |
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Copyright © Long Cheng Materials CO., LTD.
No.17-17, Xiliao Rd., Daliao Dist., Kaohsiung City 83141, Taiwan (R.O.C.)
‧TEL:+886-7-6521717 ‧Fax:+886-7-6520909 ‧E-Mail:lc@lc-ent.com.tw
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