Description: Cause: Color floating is closely related to the convection of pigments during the paint film formation process. Therefore, an incorrect formulation and manufacturing technique is the main cause of this paint defect.
Manufacturing that requires more than two pigments can easily cause color floating because the solvent evaporates differently for each pigment.
A significant difference in pigment densities.
Low viscosity.
Correction:
Stir the paint thoroughly to ensure the pigments are well mixed. Repaint.