Choose Type I Nonmetallic Safety Cans when dent and chemical resistance are most important. Type I Nonmetallic Safety Cans constructed of high density polyethylene offer distinct advantages over steel models. They are inert so they standup to tough acids and corrosives, as well as heat. They are also priced lower than stainless steel. Poly cans are dent, puncture and chip resistant, and their color is integral to the can. Available options allow you to make the most of storage space and accommodate highly corrosive or high purity liquids. All Justrite nonmetallic cans are designed and manufactured with a unique conductive current-carrying carbon insert embedded into rib of the container, completing a ground path between the cover assembly and the flame arrester in the spout. When used with a grounding strip, this provides proper grounding and prevents the creation of an arc during filling or pouring.