Application
PTFE is one of the most anticorrosive materials. Excellent chemical stability, corrosion resistance, sealability, high smoothness, non stickiness, electric insulation and anti-aging are among the advantages of this high polymer material.
Characteristics
PTFE is resistant to nearly all chemical solvents including concentrated nitric acid and aqua regia except melted lithium, potassium, sodium, trifluoride in high temperature and high flow rate liquid fluorine.