MISMATCH IN SHADES
Visible difference in colour between neighbouring elements.
Causes
- differences in applied techniques for coat spraying: too thick or too thin,
- wrong spraying gun (nozzle) or wrong spraying pressure,
- surface fading,
- poorly matched colour.
Prevention
- compare shades (spray pattern of colour on the test tab),
- apply primer in a system of spectral grey,
- use shading technique.
Repair
Polish the neighbouring surfaces.
Match the shade, sand and coat again.
