- Aug 23, 2017 -
The characteristics of vacuum coating equipment:
The easy blistering and stripping phenomenon, a large area in the field of printing or high humidity environment, foaming and stripping phenomenon is particularly serious.
The products are often generated on the surface of a gloss highlights or fog.
Curl phenomenon is easy to occur the product, if the glue pressure is too large or the drying temperature is too high, the self crimping phenomenon more serious.
The laminating film when organic solvents and other chemical substances into the atmosphere to be volatile, causing environmental pollution, and even cause a fire.