Many automobile exterior parts are painted and used in a pattern, but the failure rate of painting is unexpectedly high and costly.
It is also a fact that painting is costly. Therefore, some exterior parts are incorporated into vehicles without painting. Resin is often black or white, but it has been difficult to provide resin in intermediate shades, such as silver, without paint because it tends to be unevenly colored and weld lines are easily visible when molded.
We perform CAE flow analysis before creating mass production molds to determine the optimum shape and gate settings in prototype molds.
In addition, a streamlined manifold is used to equalize the flow of metal powder contained in the material.
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