Figure 1. Pressurized nitrogen gas is injected into a melt to penetrate the part via a network of thicker cross-sectioned gas channels (click to enlarge). Gas-assist injection molding was developed ...

In an attempt to bring a new level of consistency to gas-assist molding, Ferromatik Milacron has developed Airpress III, a patented system that modifies resin injection and delays the timing for the ...

Overmolding, an injection molding process, has drastically changed the aesthetics, design, and functionality of consumer products over the last decade. It is increasingly finding its way into the ...

Gain Technology displayed an automotive IP core half that used its GAIM systems to economically reduce the use of expensive hot-runner manifolding in the tooling for the part. Fluid-assist injection ...

During the injection molding process, harsh conditions (high temperature, high speed) and deterioration of plastic additives can release high volumes of decomposition gases. Mold deposits, gas burns, ...