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Heat Shrink Polytetrafluoroethylene(PTFE) Tube
HPTFE-HS heat-shrinkable tube is made of imported polytetrafluoroethylene resin, which is formed after heating and expansion, and then shrinks when exposed to heat. It has the advantages of high temperature resistance, high pressure resistance, corrosion resistance and wear resistance. It is widely used in machinery, electronic appliances and other industries.
Performance | Standard | Result | |
Physical characteristics | Shrink Ratio | —— | 1.7:1 |
4:1 | |||
Temperature rating (℃) | —— | -65 ~ +200 | |
Tensile strength (Mpa) | IEC 811-1-1 | 19 | |
Min. ultimate elongation (%) | IEC 811-1-1 | 200% | |
Density (g/cm3) | ASTM D 792 | 2.1 | |
Electrical characteristics | Dielectric voltage breakdown | VDE 0303 | 26 |
Volume resistivity | IEC 811-1-1 | ≥1016 | |
Chemical characteristics | Water absorption (%) | VDE 0472 | 0.07% |
Corrosion of bare copper | ASTM D 2671 | Pass | |
Flammability | ASTM D 2671 | Pass | |
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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