What are the surface treatment processes for plastic products?

Update: 13-05-2020

Surface machining. The effect is to make the surface smooth, bright and beautiful; the methods used are frosting and polishing.


Surface plating treatment. Its effect is decoration, beautification, anti-aging, corrosion resistance; the means adopted are painting, printing (screen, transfer, pad printing), film sticking, hot stamping, etc.




Surface decoration treatment. Its effect is to make the surface wear-resistant, anti-aging, metallic luster, beautiful; the means adopted are thermal spraying, electroplating, ion plating, etc.


Plastic is an important product material. Trademarks, barcodes, and serial numbers used for identification on plastic products are generally directly machined on the surface. The use of laser marking machine to print marks on the surface of plastic products is a high processing speed, which can maintain the inherent surface characteristics of plastic products, and the printed marks have the characteristics of long-lasting, anti-counterfeiting and high quality, and do not require other processing procedures.

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