1. It is used for low temperature -196 ℃ and high temperature between 350 ℃, with weather resistance, http://www.txtefulong.com anti-aging. After practical application, if placed at a high temperature of 250 °C for 200 days, not only the strength will not decrease, but also the weight will not decrease; if placed at a high temperature of 350 °C for 120 hours, the weight will only decrease by about 0.6%; at -180 °C No cracking occurs under ultra-low temperature, and the original softness is maintained.

2. Non-adhesive: not easy to adhere to any substance. It is easy to clean all kinds of oil stains, stains or other attachments attached to its surface; almost all adhering substances such as slurries, resins and coatings can be easily removed;

3. Resistant to chemical corrosion, strong acid, strong alkali, aqua regia and various organic solvents.

4. Low friction coefficient (0.05-0.1), which is a better choice for oil-free self-lubrication.

5. The transmittance is 6-13%.

6. It has high insulating properties (small dielectric constant: 2.6, tangent below 0.0025), anti-ultraviolet and anti-static.

7. Good dimensional stability (elongation coefficient less than 5‰) and high strength. Has good mechanical properties.

8. Drug-resistant and non-toxic. Resistant to almost all pharmaceutical items.

9. Fire retardant.