Dust removal of the preprinted surface of plastic containers

The presence of dust not only affects the adhesion of ink on plastic products, but also affects the effect of screen printing.
Washing with a surfactant can remove dust and remove static electricity, but there is the possibility of dusting during the drying process.

The use of compressed air nozzles equipped with high-voltage electrodes to generate spark discharges is used to blow dust, which is fast and easy to operate. It can both remove dust and eliminate static electricity. In addition, there is a brush, as long as the dust can be removed on the print, the effect is also very good.

Source: China Washing & Dyeing Industry Information Center