What is a typical characteristic of a convertible coating?

A typical characteristic of a convertible coating is that it undergoes a chemical change during curing. This process often involves a reaction that transforms the coating from a liquid state into a solid film, which provides durability and resistance to environmental factors after it has cured. This curing process is essential for achieving the desired performance characteristics of the coating, such as adhesion, corrosion resistance, and chemical resistance.

In the context of coatings, this transformation is what differentiates convertible coatings from non-convertible coatings, which might dry through a simple evaporation of solvents without undergoing a chemical change. Understanding this property helps inspectors evaluate the performance and application of different types of coatings in various environments and conditions.