Polyurethane paint, also referred to as PU paint or PU coating is a durable, highly-resistant coating used in industrial and architectural coating systems.

It is popular in the marine industry and is used for numerous applications including coatings, rigid and flexible foams, and varnishes A polyurethane paint (PU paint) is a hard-wearing, highly-resistant coating used in industrial and architectural coating systems for steelwork, concrete, wood,