Silicone oil has a wide range of industrial applications: Insulation and Protection: Silicone oil has good electrical insulation properties and can be used as an insulating medium in motors, electrical appliances, and electronic instruments to enhance insulation performance and prevent electrical leakage. It can also be used as a protective coating for outdoor glass curtain walls and ceramic insulators, providing water resistance, mildew resistance, and weather resistance. Defoaming Agent: With low surface tension and good chemical stability, silicone oil can be used as an efficient defoaming agent. It is widely used in fields such as petroleum extraction, chemical synthesis reactions, and food and beverage production, where it can quickly break down foam and ensure the smooth progress of production processes. Coating Additive: Adding silicone oil to coatings can improve the leveling, scratch resistance, and weather resistance of the coating, making it smoother and more durable. Plastic Processing Aid: Silicone oil can reduce the friction between plastic and processing equipment, enhancing the surface gloss and adhesion of plastic products. It is commonly used in plastic extrusion molding and secondary processing.