Packaged in aerosol form, Bel-Ray No-Tox food-grade spray lubricant is NSF-H1 approved for machinery used in clean industry applications and meets FDA requirements for incidental food contact. It is fortified with polytetrafluoroethylene for a low coefficient of friction between solid surfaces; the lubricant does not deteriorate plastics or painted surfaces and is non-toxic, non-corrosive and non-irritating. Suitable for bearings, slide ways, conveyors, cams and hinges, it leaves behind a water-resistant dry film.