Powder Coating
Powder coating is a dry finishing process where a fine powder of pigment and resin is electrostatically applied to a surface, then cured under heat to form a durable, protective, and decorative coating. It is widely used in manufacturing for metal products such as automotive parts, appliances, and outdoor furniture. The process offers advantages over traditional liquid paints, including environmental benefits, durability, and efficiency.
Developers should learn about powder coating when working on hardware projects, IoT devices, or industrial applications where durable and aesthetically pleasing metal finishes are required. It is particularly useful for prototyping, custom enclosures, or manufacturing processes that involve metal components, as it provides corrosion resistance, scratch resistance, and a wide range of color options. Understanding this tool helps in specifying finishes for products and collaborating with manufacturing teams.