The cause of the paint peeling was "laziness in the pre-treatment."
Preprocessing is everything about adhesion.
The true culprit behind paint peeling lies in "laziness in pre-treatment." 90% of defects that manifest as poor adhesion are actually determined at the pre-treatment stage. Inadequate degreasing can hinder paint adhesion due to even a slight amount of oil. However, here is the crucial point: oil is not the only culprit. Residual moisture, neglecting oxidation films, and errors in drying timing are all intertwined factors.
- Company：永和工芸
- Price：Other
