Before painting metal, plastic, laminate, glass, wood, and more, you should know which primer to apply for the best adhesion. It does matter! This Which Primer Works Best Cheat Sheet shows you exactly which primer to use before painting difficult surfaces.
This printable chart will tell you exactly which primer to use for perfect adhesion & flawless end product. This is another great one to hang up in your workspace and check back to at the beginning of each of your projects.