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PTFE |
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(Polytelrafluoro ethylene)
Being well known as “Teflon,” almost 60% of all fluoric resin is PTFE. |
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| ※ Overview |
PTFE is the most representative fluoric resin (PTFE, PCTTE, PFA, PVDF – 60% of all fluoric resins(Teflon)) and having very unique properties showing superior heat / low temperature / chemical / friction / adhesion resistance along with excellent electrical property.
The material is widely used for the applications that require simultaneous multi properties (i.e Heat resistance + electrical property, Chemical resistance + Heat resistance, Non-adhesive + heat resistance) and, more particularly, for the applications that require chemical / agent resistance in chemical or semi-conductor industry. |
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| ※ Features |
| 01. |
Operational Temperature = 260°C
- The product can be used in high temperature environment. |
| 02. |
Low friction
- The product shows the lowest friction coefficient among all solid materials. |
| 03. |
Superior chemical resistance
- The products is stable and safe against almost of all chemicals and agents. |
| 04. |
Electrical property
- With low electric permittivity loss factor, the product holds superior electrical property and is stable
under wide band frequencies. |
| 05. |
Fire retardant
- Since the product has very low combustible energy, it can not be the cause for the second ignition |
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| ※ Applications |
| In semi-conductor manufacturing equipment |
| - Valve bellows, Gaskets, Tubes, Linings, Filters and etc. |
| General machine / auto parts |
| - Bearings, Gaskets, Packing and etc. |
| Electrical insulator |
| - Tapes, Films, Connectors, Terminals, Cable sheathes |
| Others |
| - Sealing tapes for gas / water piping. Non-adhesive coater for kitchen. Roofing |
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| ※ Types |
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| PTFE |
- Glass fiber 15%. 25%
- Graphite 15%
- Glass fiber 15% + MOS2 5%
- Carbon / Graphite 25%. 30%
- Bronze 40%. 60%
- Carbon fiber 10%. 15%
- Polymide 15%
Can be used to develop localized products |
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