Plastic PVD vacuum coating process

- Oct 21, 2020-

Plastic PVD vacuum coating process

Although plastic can on many occasions instead of metal, but obvious lack of metal texture, therefore, requires a certain method, on the plastic products surface coating a layer of metal (aluminum, zinc, copper, silver, gold, chromium, etc.), a kind of method is to adopt the method of similar chemical plating and electroplating, another kind is directly on the plastic surface of vacuum coating metal - that is, under the vacuum state, the metal melts, deposited in the plastic surface in molecules or atoms form form the metal film 5-10 microns.

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