A type of coating for vehicles combines the color and clear coat into a single product. This formulation simplifies the application process by eliminating the need for a separate clear coat layer after the color coat is applied. As an example, a red auto finish might contain both the red pigment for color and the resins that provide gloss and protection, all within the same product.
The value of this application lies in its efficiency and cost-effectiveness, particularly in large-scale manufacturing or restoration projects where time and material costs are critical. Historically, this simplified coating method was prevalent on many vehicles, particularly in the automotive industry, due to its lower production costs and ease of application.