Polytetrafluoroethylene is widely used as a non-stick coating for pans and other cookware due to its ability to resist high temperatures and prevent food from sticking. In the industrial sector, it is employed as a liner for pipes and containers that handle corrosive chemicals, thanks to its exceptional chemical resistance. It is also utilized in the manufacturing of gaskets and seals, where its low friction and durability are essential for long-term performance. Additionally, it finds application in electrical insulation for wires and cables, as it provides excellent dielectric properties. In the medical field, it is used in the production of surgical grafts and prosthetics due to its biocompatibility and low reactivity with bodily tissues. Its versatility and unique properties make it a valuable material across various industries.