Injection Molding Blog

Elimold’s Injection Molding Blog provides how-to’s, case studies, expert advice on plastic mold materials, material selection, part design guidelines and plastic injection molding basics.

How to test the conformity of the moulding part, parting surface and exhaust slot of plastic mould

How to test the conformity of the moulding part, parting surface and exhaust slot of plastic mould A plastic mold is a tool in the plastic processing industry used with a plastic molding machine to give plastic products a complete shape and precise size. Because of the variety of plastic and processing methods, plastic molding machines and

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Comparison of several methods of overmolding and materials used

Comparison of several methods of overmolding and materials used Overmolding is an injection molding process that allows an additional layer of resin to be added to an existing molded part to provide a combination of properties that a single material cannot. One of the most common applications is adding a layer of a soft, functional, hands-on rubber-like material, usually TPE

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The injection molding technology of liquid silicone products solves the production problems of medical silicone products.

The injection molding technology of liquid silicone products solves the production problems of medical silicone products. After years of development, the production technology of the silicone industry has become increasingly mature. Many products can be made of silica gel, and the tolerance size of the produced products can be controlled within a small range, which

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The most common injection molding processes for plastic molding

The most common injection molding processes for plastic molding (1) Injection molding Injection molding: Also known as injection molding, its principle is to add granular or powdery raw materials into the hopper of the injection machine, and the raw materials are heated and melted into a flowing state. The system enters the mold cavity and hardens

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