1. Customized Teflon PFA has high chemical stability: it can withstand all strong acids, including aqua regia, hydrofluoric acid, concentrated hydrochloric acid, nitric acid, oleum, organic acids, etc., strong alkalis, strong oxidants, reducing agents and various organic role of solvent. Ideal for high-purity chemical feeds.
2. Low friction coefficient: the friction coefficient is generally only 0.04, which is a very excellent self-lubricating material, and the friction coefficient does not change with the change of temperature.
3. Customized Teflon PFA has excellent anti-adhesion, and the inner wall of the tube is not easy to adhere to colloids and chemicals.
4. Excellent aging resistance, can be used outdoors for a long time.
5. Customized Teflon PFA Excellent electrical insulating properties: PTFE is a highly non-polar material with good dielectric properties, great resistance, and a dielectric constant of about 2.0, which is relatively small among all electrical insulating materials.
6. The transparency of some tubes is high, and the internal fluid condition can be easily observed.
General customized Teflon PFA has insulation stability with resistance rate of 1016Ωcm~1018Ωcm, which is an excellent insulating material. However, other parts of the surface of the Teflon film have anti-static properties that can prevent static electricity from accumulating. During production, if static electricity accumulates, it is easy to cause dangerous events such as fire or explosion in the air filled with organic solvents. In addition, the surface of the pipe with static electricity is easy to attract substances such as particles and dust, and the electrostatic barrier is a major problem in many industries.
