Dual Gas-Assist Techniques Advance Large-Part Molding

摘要

A novel combination of internal and external gas assist is the secret to injection molding a large panel that is both structural and requires a highly cosmetic surface.The process was developed by Mack Molding,headquartered in Arlington,Vt.,a major custom molder and contract manufacturer,which had plenty of previous experience with both internal and external gas molding but none with the processes combined in one application.