Plastic Injection Overmolding

The use of plastic overmolding technique has given an edge to the plastic injection molding technique by increasing the functional purposes of the parts being produced.

Plastic injection overmolding.

Plastic injection overmolding is a common process to encapsulate electronics create component handles or create a product that is comprised of different co. Overmolding for plastic injection molding. With overmolding you can maximize the strengths of different plastics while minimizing their weaknesses. The process for insert molding is different because it involves encapsulating a product in molded plastic.

Multiple industries like electronics agriculture based sectors automotive industries medical units etc make use of plastic overmolding techniques. Overmolding is a great process to connect two separate parts to eliminate assembly to provide color contrasts to provide an ergonomic grip to seal an area or to hide known blemishes such as parting lines in the substrate. After the part has cooled it is placed into an overmolding tool where it is then coated with molten thermoplastic or rubber. The injection overmolding process is done by employing two separate molds that will bond two different materials to form a part with aesthetics and functional appeal.

First a plastic component is produced using plastic injection molding. Overmolding is a manufacturing process that allows a product to be made up of more than one material.