Global Polytec Ltd.,Part.

Posts Tagged ‘differences’

Question by Robert R: what perfomance differences are there between commodity grade resin and engineer grade resin?
Plastic injection molding… what factors are there between the differences in perfomance wise???

Best answer:

Answer by mike1942f
More trash, wider specifications and more variability within the specifications from batch to batch. The trash might cause weaknesses and the variability might cause manufacturing problems.

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