Plasma surface treatment has transformed packaging manufacturing, delivering significant cost savings and quality improvements. For paper box products with metal coatings, UV varnish, and film lamination, plasma treatment improves surface adhesion, enabling the use of standard cold glue instead of expensive specialized adhesives
.
The KQ-HP10B plasma surface treatment machine from KQ Automation exemplifies this technology's capabilities. It can be installed in box pasting machines, coding lines, and box making machines for online production
. The system achieves surface tension values of 40mN/m for superior bonding, and can treat products at speeds up to 20m/min
.
Plasma treatment prevents peeling, reduces bubble and dust generation during glossing and lamination processes
. It enhances the surface tension of products, ensuring firm bonding and preventing delamination
. The technology is also widely applicable for inkjet/coding, 3D printing, and mobile phone glass applications
.
Beyond adhesion improvement, plasma treatment removes contaminants from packaging surfaces, ensuring seal integrity and final product quality
. As an environmentally friendly alternative to chemical treatments, plasma technology aligns with sustainability goals while reducing operational costs
.