When packing food items such as dairy products, even minute levels of contamination by germs, bacteria and fungi can cause major problems. Plastic containers must be sterilized immediately before packing to ensure the longest possible shelf life.
Microfine cleaning with atmospheric plasma is a particularly simple and environmentally friendly way of achieving this: Combined with pulsed plasma triggering and special process gases, it safely disinfects surfaces at high speed.
Because plasma is potential-free, the dry in-line process is easy to control and its process parameters are 100% reproducible.
Kunststoffe international (12/2017)
WORLD OF PRINT (10/2017)