"Why would you use vacuum in HPDC?" Julien Bobst, Area Sales Manager at Fondarex SA, recently posed this question to the LinkedIn community. The non-representative survey drew 34 participants, 47 % of whom chose the answer option "Improve parts quality." Other options included "Resolve cavity filling issues" (32 %), "For structural & safety parts" (12 %) and "Surfaces aspects & treatment" (9 %).
But how can vacuum in HPDC fulfill these aspects? We asked Julien Bobst in more detail: