What is the gas assisted injection molding process for? Gas assisted injection molding is a special injection molding technology that aims to improve the appearance quality, dimensional accuracy, and mechanical properties of plastic products by injecting high-pressure gas or low-pressure vacuum.

Removing bubbles: During the injection molding process, bubbles can be generated in plastic products due to various reasons, and the use of gas assisted injection molding technology can expel air from the mold to avoid the generation of bubbles.

Improving dimensional stability: The gas-assisted injection molding process can create a balanced airflow inside the mold, thereby evenly distributing plastic materials and improving the dimensional stability of the molded product.

Improving surface smoothness: This process can eliminate burrs and marks generated during extrusion, making the product surface smoother and more aesthetically pleasing.

Reduce loosening rate: By increasing air pressure or reducing vacuum, the contact force between the plastic and the mold can be increased, thereby reducing the loosening rate.

Optimizing the detailed structure: Gas assisted injection molding can also optimize the product's detailed structure by changing the direction and flow rate of the airflow, improving the mechanical performance and usage effect of the product.