Surface preparation is often the difference between a flawless finish and a coating that fails prematurely. For powder coating applications, metal paint stripping plays a pivotal role in ensuring that steel and aluminum parts are free of old finishes, rust, and contaminants. Without this step, even the most advanced coating systems may not achieve the durability or adhesion needed for... https://www.professionalpowdercoating.ca/metal-paint-stripping-the-critical-first-step-before-powder-coating-steel-and-aluminum-parts/