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Plastic Injection Molding Company

Written by Jill Morrison
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A plastic injection molding company will design plastic parts for manufacturing. Plastic is a popular material in manufacturing because it is low in cost and it is versatile. However, the cost of tooling plastic may be expensive in some cases.

Plastic Injection Molding Company Features

A plastic injection molding company will design plastic parts with a special mold. The mold can be created in any shape or size. Plastic must be melted first to fit in the mold.

The process begins with the melting of plastic granules. When they are melted to a liquid, the liquid is injected into the desired mold. After cooling, the plastic part can be removed from the mold.

There are special design options that a plastic injection molding company must consider with each plastic product. Weld lines should be considered or else they may be susceptible to cracking in the future. Wall thickness should also be even to minimize potential problems in manufacturing.


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