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What is compression molding?

Join Date: 2019-05-31

Compression molding is the act of using compression (force) and heat to shape a raw material by means of a mold. In short, a raw material is heated until pliable, while the mold is closed for a certain time period. Upon removing the mold, the object may contain flash, excess product not conformed to the mold, which can be cut away.

Though objects can be made in a variety of ways, many manufacturers choose compression molding due to its cost-effectiveness and efficiency. Compression molding is one of the least expensive ways to mass-produce products. Furthermore, the method is highly efficient, leaving little material or energy to waste.

MDC think that for compression mould molding, material , shape , pressure, temperature, part thickness, cycle time must be considered, therefore , MDC spend a lot of time to do research about how to make the mold more balance and work well. If you have any doubts, please contact MDC MOULD.

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