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Heat Shrink Tube
HHS-T 125°C halogen-free environmentally friendly flame-retardant heat shrinkable tube is made of radiation cross-linked polyolefin material. The main functions are cable harness protection, electrical insulation of connectors, anti-rust and anti-corrosion, etc. It is widely used in wiring harness processing, household electrical appliances and other industries.
Performance | Standard | Result | ||
Physical Characteristics | Shrink Ratio | —— | 2:1 | |
Min. Shrink Temperature (℃) | —— | ≥70 | ||
Full Recovery Temperature (℃) | —— | ≥125 | ||
Temperature rating (℃) | UL224 | -55 ~ +125 | ||
Min. tensile strength (Mpa) | Unaged | ASTM D 2671 | ≥10.4 | |
Aged | UL224 158℃; 168h | ≥7.3 | ||
Min. ultimate elongation (%) | Unaged | ASTM D 2671 | ≥200 | |
Aged | UL224 158℃; 168h | ≥100 | ||
Electrical Characteristics | Dielectric voltage withstand | UL224 | 2500V/60s No breakdown | |
Volume resistivity (Ω.cm) | IEC 60093 | ≥1014 | ||
Chemical Characteristics | Flammability | ASTM D 2671 | VW-1 | |
As Supplied（mm） | After Shrinkage W.T. (mm) | Packaging Standard (mts/rolls) | ||
I.D. | Tol. | W.T. | ||
0.9-1.1 | ±0.2 | 0.18±0.05 | 0.33±0.10 | 400 |
1.5-2.0 | 0.20±0.05 | 0.36±0.10 | ||
2.5-3.0 | 0.45±0.10 | |||
3.5-4.0 | 0.23±0.05 | |||
4.7 | 0.25±0.05 | |||
5-6.5 | 0.28±0.05 | 0.56±0.10 | 200 | |
7.5 | ±0.3 | 0.30±0.05 | 100 | |
8.5-12.5 | 0.30±0.08 | |||
13.5 | 0.35±0.08 | |||
14.5 | 0.35±0.10 | 0.70±0.10 | ||
15.5-17.5 | ±0.4 | |||
19 | ±0.5 | |||
22 | 0.40±0.10 | 0.83±0.10 | ||
24 | 0.40±0.12 | 0.83±0.15 | ||
26-29 | 0.45±0.12 | 0.90±0.15 | 50 | |
31.5 | ±1.0 | 1.00±0.15 | ||
Dongguan Hengchangyong Electric Co., Ltd
Phone/Skype: +86 13421830503(Tyler Tin)
Tel: +86 769 85112376
Email: hcy@hcydq.com
Add: No. 301, 3rd Floor, Building A, No. 37 Baisha Center South Road, Baisha Community, Humen Town, Dongguan City, Guangdong Province
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