PTFE sheet, Polytetrafluoroethylene board (also called PTFE board, Teflon board and Teflon board) is divided into two types: molding and turning. The molded board is formed by molding polytetrafluoroethylene resin at room temperature and then sintering and cooling. production. PTFE turning plate is made of PTFE resin through pressing, sintering and rotary cutting. Its products are widely used and have extremely superior comprehensive properties: high and low temperature resistance (-192C-260°C), corrosion resistance (strong acid, strong alkali, aqua regia, etc.), weather resistance, high insulation, high lubrication, non-adhesion, and no Poison and other excellent properties.
Properties:
1. The operating temperature reaches 260°C.
2. Mechanical properties: Its friction coefficient is extremely small
3. Ability to withstand strong acids, alkalis, water and various organic solvents
4. It has the best aging life among plastics.
5. It has the lowest friction coefficient among solid materials.
6. It has the smallest surface tension among solid materials and does not adhere to any substance.
7. Resistant to corrosion by strong oxidants.
8. Even if the temperature drops to -196C, the elongation of 5% can be maintained
9. The dielectric constant and dielectric loss in a wide frequency range are very low.
10. Radiation resistance and low permeability: long-term exposure to the atmosphere
11. Long-term implantation of artificial blood vessels and organs into the body without adverse reactions
Standard size: 1000x1000mm, 1000x2000mm
Thickness range: 3-100mm
Color: white
Type: skived sheet / moulded sheet
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