MEGAWIN CORONA系列電暈機（表面處理設備）是針對目前噴碼設備在食品工業(yè)、化妝品工業(yè)、醫(yī)藥業(yè)、橡塑料工業(yè)、電線電纜工業(yè)、鋼鐵工業(yè)以及許多其它工業(yè)領域的黏附力及油墨對產品的附著力提供了完美的解決方案；表面處理的目的是透過放電處理以增加材料表面的可濕性，以化學聚合物制成的顏料，為了要使黏度達到理想，在使用顏料時有必要先進行表層處理。這套系統(tǒng)可以讓顏料有良好的水濕性并增加顏料的黏度。The purpose of surface treatment of polymer-based materials is to increase surface wettability through electrical discharge. The low surface energy of polymer-based substrates often leads to poor adhesion of inks, glues and coatings. To obtain optimum adhesion, it is necessary to increase the surface energy of the substrate to just above that of the material to be applied. Surface Treatment with Corona results in good wetting of the material over the surface of the substrate and so improves adhesion。