AR 731

AR-731 by Aronkasei is a styrene-ethylene/butylene-styrene (SEBS) grade. Available in natural colors (black / milky-white ) for coloring similar to that of general-use plastics. Exhibits excellent rubber elasticity & excellent cold resistance, excellent molten flow characteristics (moldability), excellent weather-, climate-, ozone-, heat resistance and resistivity against acids and alkali inorganic chemicals. Offers anti-slippery products, reusable scrap such as runners and products 30% lighter than cross-linked rubber. Possesses excellent molten flow characteristics and favorable processability allows it to be suitable for composite molding of thin products with hardened resins and for EPDM substitute. It can be processed using injection molding and extrusion. AR-731 by Aronkasei is recommended for industrial applications, automotive (peripheral parts for a lamp, grommets, gaskets, trims, edges, covers for door switches), electrical (vibration-proof rubbers, water-proof packing, electrical tool grips, foot rubbers, insulation covers, printer rollers) and others (blade and tool trips, golf club grips, bicycles grips, water supply and drainage packing, furniture and parts for building materials).