What Does Spin Coating Mean?
Spin coating is a procedure used to apply thin, uniform coatings onto flat substrates. During this process, small amounts of paint or coating material are placed at the center of a substrate that is subject to rotation on a turntable. This rotation induces a centrifugal force on the coating, causing it to spread uniformly on the surface of the substrate.
Spin coating is renowned for its ability to produce very fine, thin and uniformly coated surfaces. This attribute makes it ideal for coating objects in high-precision industries, such as the electronic and medical sectors.