Teflon PTFE Fluoropolymer coatings are blends of high-performance resins and fluoropolymer lubricants. These coatings contain a superior dry film lubricant. The final product produces a smooth, hard, slick coating that provides excellent corrosion and chemical resistance. Friction reducing, wear and heat resistant. Commonly known as PFTE coatings their applications are broad ranging. Xylan and other brands fall in this category.