Which paint system may be used with epoxy topcoats?

The use of epoxy topcoats is versatile, and the correct selection of a compatible paint system is essential for achieving optimal adhesion and durability. Epoxy topcoats can be applied over any existing paint system that is in good condition, which means the surface must be clean, well-adhered, and free of any contaminants that might interfere with the bond. This flexibility allows for a range of pre-existing paint types, including oil-based and latex systems, as long as they are structurally sound and properly prepared before application of the epoxy.

Selecting paint systems based solely on water-based or oil-based classifications restricts the options unnecessarily and does not account for the overall condition and compatibility of the underlying layers. Likewise, limiting the use to latex paints would overlook the fact that various paint types can work well with epoxy as long as they meet the condition criteria. Therefore, recognizing that any well-maintained paint system can serve as an appropriate base for epoxy topcoats is essential for effective surface preparation in painting applications.