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WPC Products Mould Design and Figuring by Cold Water
Sep 26, 2017

    In addition to ensure the smooth transition of fluid channel design and reasonable flow rate distribution, wood plastic composite materials have higher requirements on the construction pressure and temperature control precision.

    To get the good fiber orientation and product quality, we must ensure that the machine head has enough upbuild voltage capacity and long molding section, even adopt double taper structure in the compression section and molding section.

    The thermal conductivity of the WPC materials is poor, and its products are more profiles, so it’s more difficult to cool and finalize the design. Generally use water cooling to finalize the design. The reasonable design of cooling passage makes sure efficient cooling.

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