What is the silicone coating process?
Silicone coating is a process of evenly coating silicone on the surface of a substrate, which is widely used in many fields:
Process principle
Use coating equipment, such as scraping, roller coating, spraying, etc., to apply liquid or semi-liquid silicone materials to substrates such as paper, cloth, plastic film, metal sheet, etc., and then use heating and other curing methods to make the silicone form a coating with specific properties on the surface of the substrate.
Application field
Electronic field: Coating silicone on heat sinks, circuit boards and other components of electronic products can play a role in heat dissipation, insulation, moisture-proof, etc., protect the stable operation of electronic components, and extend the service life.
Packaging field: Coating on packaging materials can give the material good barrier properties, moisture resistance and flexibility, and is often used in food, medicine and other products with high packaging requirements.
Textile field: Coating silicone on the surface of fabrics can give fabrics special properties such as waterproof, anti-fouling, and breathable, and is used in outdoor clothing, functional home textiles and other products.
Medical field: Due to the good biocompatibility of silicone, coating on the surface of medical supplies such as catheters and artificial organs can improve their biosafety and performance.
Advantages and characteristics
Diverse performance: The silicone formula can be adjusted according to different needs, so that the coating has different properties such as high elasticity, high wear resistance, chemical corrosion resistance, and high temperature resistance.
Strong adaptability: It can be coated on a variety of different types of substrates, expanding the application range of silicone.
