Plasma surface activation cleaning treatment for pipes and wires

Surfaces with low surface tension can be coated or bonded with satisfactory adhesion. With plasma technology, in many cases (in fact, in all cases) the surface tension can be increased to the maximum, thus achieving perfect adhesion.

1. Plasma surface activation cleaning treatment scenarios for pipes and wires

Try to perform plasma cleaning activation in oxygen plasma for a longer time and then etch the plastic. This is desirable, but not necessary. When etching plastics, it is especially important to increase the surface area, which can promote good adhesion.

2. Plasma surface cleaning and activation process

The surface tension of non-polar plastics can be significantly increased in oxygen plasma. This is because the high reactivity of oxygen radicals forms polar bridges, which constitute adhesion sites for the applied liquid. This increases the surface tension and promotes wetting.