Can I paint the bottom of the boat with polyurethane paint?
Yes, you can paint the bottom of the boat with polyurethane paint due to its high mechanical strength. We recommend this solution when the boat is not launched for a long time and is not exposed to fouling.
Why did the polyurethane topcoat become dull?
Possible causes
Too short time for evaporation of the thinner,
How to prevent
Maintain the right conditions for complete evaporation of the thinner,
How to remove
Mat the surface, degrease and apply the paint according to the rule (right conditions and thinning proportions)
Polish surface if needed.
Contamination in topcoat paint?
Possible causes
Inaccurate surface cleaning before paint application,
Incorrect painting tools preparation (brush and roll),
Performing work in a place exposed to constant contact with dust.