Perfluoro Alkoxy (PFA）

Perfluoro-Alkoxy (PFA) is almost universally inert to most industrial chemicals and solvents; especially PFA tubing can handle virtually most of the commonly use corrosive chemical with only a very few exceptions. It is also recognized for its excellent resistance to heat up to 260°C in continuously working temperature. It is known for its usefulness in extremely cold temperatures well below -120°C, also it will still remain reasonably flexible in temperature up to -75°C.