In process for molding foamed-plastic products, gases that are formed as byproducts of foaming reaction escape through perforated die. Thus, volatiles are not trapped in pockets that can deform and weaken the molded part.


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    Title :

    Distortion-free foamed-plastic parts


    Contributors:

    Published in:

    Publication date :

    1979-12-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English




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