Engineering plastic

Polytetrafluoroethylene (PTFE) is a synthetic fluoropolymer of tetrafluoroethylene, and has numerous applications because it is chemically inert. The commonly known brand name of PTFE-based composition is Teflon by Chemours, a spin-off from DuPont, which originally invented the compound in 1938.

transparent thermoplastic, commonly called acrylic

organic polymer

lightweight recreational and utility vehicle

thumb|class=skin-invert-image|Polysulfone (PSU) repeating unit. thumb|class=skin-invert-image|Polyethersulfone (PES) repeating unit.

polymer

plastics often used for making mechanical parts