What are the characteristics of Teflon heat shrinkable tube

Teflon heat shrinkable tubing can be widely used in aerospace, instrumentation, textile and chemical industry, food and medical, electronics, post and telecommunications, petrochemical, metallurgy and electronics, railway transportation, electrical machinery and electrical appliances, household electrical appliances, high-rise buildings, lighting, special transformers, special cables, sensors, thermal components, etc., is due to the following characteristics of Teflon heat shrinkable tubing:

One. : Excellent anti-adhesion, the inner wall of the tube is not easy to adhere to the colloid and chemicals.

Two: excellent aging resistance, can be used outdoors for a long time.

Three: excellent electrical insulation properties: good dielectric properties, great resistance, dielectric constant of about 2.0, the smallest of all electrical insulation materials.

Four High chemical stability: can withstand all strong acids, including aqua regia, hydrofluoric acid, concentrated hydrochloric acid, nitric acid, fuming sulfuric acid, organic acids, etc., strong bases, strong oxidizing agents, reducing agents and various organic solvents. It is very suitable for high purity chemical feeding use.

Fifth: low coefficient of friction: the coefficient of friction is generally only 0.04, is an excellent self-lubricating material, and the coefficient of friction does not change with the change in temperature.