Tefzel (Fluoropolymer) Cable Ties • Made from Tefzel (Fluoropolymer) • Temperature Rating: -50°F to 302°F • Flammability Rating: UL 94 V-2 • Ideal for applications requiring resistance to environmental stresses such as chemical attack, gamma radiation, ultraviolet radiation and extreme temperatures. • Have distinctive aqua blue color. • Are ideal for use in nuclear power facilities and chemical processing plants.