TOKYO, May 13 (Bernama-AsiaNet) — The Polyplastics Group has announced the introduction of a new DURACON(R) polyoxymethylene (POM) grade which delivers improved diesel fuel resistance for the production of injection-molded automotive fuel system components. The new material complements Polyplastics’ flagship DURACON(R) POM portfolio which is already widely used for automotive fuel system components due to its superior mechanical properties, heat and fuel resistance, and excellent moldability.
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The newly launched new grade, DURACON(R) H140DR, offers superior performance over competitive materials and is targeted for global markets. While drive systems will likely shift toward electrification, diesel engines are expected to remain in use for certain commercial vehicles, according to Polyplastics. Low-quality diesel fuel contains a high concentration of acid and sulfur which has a negative effect on POM.