Inspection requirements for powder spraying

Update:Aug 17,2022
Summary:Inspection requirements for powder spraying 1. Appearance The surface shall be uniformly colored and meet the requirements of the color plate. There......
Inspection requirements for powder spraying
1. Appearance
The surface shall be uniformly colored and meet the requirements of the color plate. There shall be no color difference, no scratch, no particle, no bubble and no unevenness.
2. Whether the thickness of plastic powder is within the specified range. During packaging, the plastic powder or paint on the surface shall be completely dried and then packed with pearl cotton or bubble film.