1) The role of anti-fingerprint processing
The anti-fingerprint treatment is to coat a very thin, transparent organic resin film on the surface of the galvanized sheet, which can prevent the fingerprints of the operator from sticking to the product during the production and processing of the galvanized sheet and affect the appearance of the product.
2) Fingerprint resistant coating
The anti-fingerprint treatment coating is best carried out after passivation, in order to work with the passivation film, so that the product has a good appearance and good corrosion resistance.
3) The process of fingerprint-resistant film formation
The anti-fingerprint coating is applied to the surface of the galvanized sheet by roller coating.