constructional material, plastic and rubber, ceramics Purpose of Ferric Oxide-RedColor up on rubber productions:type, inner tube, optional vehicle, sole, glove, hot-water bag, insulative material, sluice though, vulnerary equipment, stationary, annulations, strap, bladder, tarp, plug of bottle and etc.Pigmentation and rust-guard against of oil paint and spray-paint:oil paint of magnet, ...