Silicone acrylate is an oligomer with special properties. It has a low surface tension, so it is used as a release agent in the release paper of pressure-sensitive adhesives, and it is coated on paper or plastic film; the main silicone oligomer The chain is a silicon-oxygen bond, which has excellent flexibility, low temperature resistance, humidity resistance, weather resistance, and electrical properties. It is often used as a protective coating, such as the coating protection and sealing of electrical appliances and electronic circuits, especially as a protective coating for optical fibers . In addition, it can also be used as an adhesive for glass and quartz optical devices.