Dechengwang machining PTFE screws nuts for you nut and bolt

Specifications

Dechengwang machining PTFe screws nuts for you nut and bolt

Features of PTFE :

1. Superior endurance in corrosion

2. Non-flammable, limited oxygen index is under 90

3. Low friction coefficient

4. Non-viscous, Self-lubricating

5. Superior endurance in high & low temperature, can be used at -1800~260°C

6. High electricity insulation

7. Atmospheric aging resistance, Good gas barrier property

8. Low permeability , Good gas barrier property

9. Good physiological compatibility and anti-thrombotic.

Of all the known plastics, PTFE has some remarkable properties: it will not attacked by corrosive acids, even if they were hot; it did not dissolve in solvents; it could be cooled to -180°C without becoming brittle and it could be heated to 260°C without impairing its performance. PTFE materials also are extremely stable and nonflammable; clean, dry, non-oily and non-staining. The material is biologically inert and does not support biological growth (that is, it is non-pyrogenic). PTFE offer an extremely low static coefficient of friction, which stems from the extremely low intermolecular forces in the PTFE molecule itself.

Apparent Density: 2.1 ~ 2.3 g/cm3
Tensile Strength: ≥ 14.0 Mpa
Ultimate Elongation: ≥ 140%
Temperature: -20° F to 500° F (-180°C to 260°C)

For more property of PTFE, please contact our sales representative!