Full definition
Polychloroprene grade vulcanised with metallic oxides (MgO + ZnO), without sulphur, originally developed by DuPont (now Denka). The most widely used grade for general-purpose moulded articles: gaskets, seals, profiles and extruded parts. Exhibits moderate crystallisation at low temperatures. Achievable Shore A hardness: 30-90. Forms the base of the majority of industrial neoprene compound formulations.