Xylan (Teflon) gives a non-metallic coating on metallic surface. This film is made of a chemically resistant group material (PTFE / FEP / PFA). Xylan film is smooth, offering very low coefficient of friction and good abrasion resistance. The Coating has very good non-stick property and internal lubrication. Temperature tolerance of this coating is about 250°C.
This can be successfully deposited on most commercial metals, including aluminum. The coating obtained has good resistance against corrosion. This is safely used in pharmaceutical machine parts and also for general machine components.
