What is the difference between a silicone rubber vacuum plasma treatment machine and an atmospheric plasma treatment machine:
Plasma processor equipment can be used to improve the printing, bonding and coating effects of silicone rubber materials and products, and its surface modification effect can also be guaranteed. So what are the commonly used 

plasma equipment? What are their respective characteristics?
Treatment of silicone rubber by a low-pressure vacuum plasma processor:
One of the characteristics of the low-pressure vacuum plasma treatment instrument for silicone rubber treatment is that the entire treatment process is carried out in a closed cavity. In addition, the vacuum plasma treatment instrument for the treatment of silicone rubber also has the following characteristics:
1. It is suitable for silicone rubber products of various shapes, especially products related to three-dimensional shapes, and has no dead corners in the treatment;
2. The processing temperature is low, and temperature control devices can be used, so that the surface of the material is not easily deformed or discolored due to the increase in temperature;
3. Different process gases can be selected to be introduced, and the characteristics of different plasmas can be used to achieve the processing purpose.
Of course, the method of low-temperature vacuum plasma treatment instrument has certain shortcomings. If it needs to be vacuumed, it is not easy to realize online means; it is not suitable for wire and tubular silicone rubber products.
The processing characteristics of the silicon rubber of the atmospheric plasma processor:
1. The DBD dielectric barrier discharge plasma processor processes silicone rubber:
This processing method generally requires the shape and thickness of the silicone rubber material, so it is more suitable for film and sheet-like silicone rubber.
In addition, the surface treatment of the DBD dielectric barrier plasma treatment machine is easy to realize online production, which can directly ionize air or load certain process gases; the disadvantage of this treatment is that there are certain requirements for the stability of the equipment discharge, because if it cannot be stable , The local voltage is sometimes too high, and it may burn or puncture the surface of the silicone rubber.
2. Atmospheric jet plasma discharge treatment of silicon rubber:
The atmospheric jet plasma processor is suitable for the processing of wires, pipes and local silicone rubber materials, and is easy to carry and automate, but the processing temperature is lower, and the vacuum processing is higher. Therefore, it is necessary to pay attention to the processing height and speed to avoid temperature problems. Damage to silicone rubber products.