Plastic molds

2020-04-14 3435

● Most of the plastic injection molded products are appearance parts, which have the most stringent requirements on the surface quality of the products, and any problems and defects on the surface of the molds will be completely reflected on the injection molded products. ● Plastic molds not only have the problem of insufficient surface hardness such as surface scratches and abrasion, but also have the problem of corrosion at the same time. Most of the wear-resistant coatings on the market are not corrosion-resistant. ● Plastic molds often have a variety of surface...

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