⚡ CORONA TREATMENT OF MATERIALS 🔥
In this video, we detail the process of corona treatment of materials—a modern method used to improve surface adhesion before applying paint or adhesive. ⚡
A high-voltage discharge is created between the electrode and the surface, ionizing the air and forming a thin plasma layer. This layer alters the microstructure of the top layer of the material, increasing its surface energy and ensuring maximum adhesion to the paint or adhesive.
You'll see how this technology is applied in practice and why it is so important in industry, packaging, and printing.