The product is highly resistant to chemical corrosion and can handle temperatures above 500 ° C. One of PTFE’s first household items is the “PTFE coated frying pan”. Although the pot works very well, it is different from the PTFE rods and plates we supply. It is sprayed on almost black coating, pure PTFE rods and sheets in the PTFE round bar steam valve package is bright white how to use industrial PTFE plastic rods how to use industrial PTFE plastic rods PTFE gaskets and steam packaging.