Gas injection moulding (GSI) technology is the process of injection of nitrogen gas under high pressure through the nozzle or mould wall into the molten polymer within the injection mould. This process cores out sections of the part, and leaves hollow areas. GSI moulding is a relatively new process with good compatibility with the conventional […]
Injection molding is well-known from the field of plastics production. The conventional injection molding technology is not accurate enough for plastics production. To achieve the necessary precision, it is necessary to optimize the whole process chain.