Vacuum plasma surface treatment machine is a process equipment used for material surface pretreatment. Plasma treatment is a surface modification technology that can effectively clean and activate the material surface. Plasma, which is partially ionized gas, is excited by high-voltage electric field and radio frequency power supply to form plasma functional groups such as argon and oxygen. Plasma functional groups include positive ions, negative ions, free radicals, and various active functional groups, which act on the product surface. These active substances can change the chemical composition of the surface, decompose pollutants, and remove trace pollutants and impurities on the surface; This process also generates etching, which can roughen the surface of the sample, forming many fine pits and increasing the roughness ratio of the sample surface. It can be used to improve the adhesion, wettability, biocompatibility, and other surface properties of the material.

Vacuum plasma surface treatment machines, regardless of material type, can be used for batch processing of materials such as plastics, metals, and glass. They can improve the adhesion and printability of base materials, and solve problems such as difficult adhesion and printing of non-polar or weakly polar materials. This device has the advantages of good processing effect, easy operation, low energy consumption, low processing cost, stable and reliable performance, and no environmental pollution. It can be used to process complex geometric shapes and surfaces without damaging the underlying materials.