In terms of electrical characteristics, it has the advantages of good dielectric strength, low dielectric constant, low loss at high frequency, microwave penetration, and good electrical insulation. In terms of thermal characteristics, it has the advantages of high thermal conductivity, high heat capacity, low thermal expansion, thermal shock resistance, high temperature lubricity and high temperature stability. In terms of chemical properties, it has the advantages of non-toxicity, chemical stability, corrosion resistance, oxidation resistance, low humidity, biological stability and non-stick properties. In terms of mechanical properties, it has the advantages of non-abrasion, low wear, dimensional safety, good lubricity, fire resistance and easy processing.
