DescriptionPolytetrafluoroethylene.svg English: Chemical diagram depicting Teflon molecule structure. Date 4 November 2006, 22:28:14 Source Own work based
File:Polytetrafluoroethylene.svg is a vector version of this file. It should be used in place of this PNG file. File:Teflon structure.PNG → File:Polytetrafluoroethylene