Industrial maintenance coatings are mainly used in industrial anticorrosion, home appliances, ship water parts, furniture and coils, etc. In the early years, considering the high cost of silicone, organic resin coatings were mostly used in industrial maintenance coatings. Due to the continuous increase in oil prices in recent years, the development trend of the coatings market is to reduce emissions of volatile organic compounds (VOC) and reduce costs. Extending the service life of coatings is one of the ways to reduce VOC emissions and lower costs. Incorporating silicones into organic resins is a great way to extend the life of coatings.

Through calculation, it is found that the total cost of paint construction = additional cost (production downtime cost + surface treatment cost + painting man-hour cost + waste disposal cost) + paint cost.
Additional costs are often greater than paint costs.

The control of coating emissions by the market, the control of the total cost of coating construction, and the improvement of coating performance requirements driven by the development of technology have driven the development of silicone-organic resin composite coatings in industrial maintenance coatings. Because efficient and durable composite coatings can reduce the additional cost of coatings.

Coatings formulated with silicone-organic resins prepared by cold blending and copolymerization benefit from the UV and chemical resistance of silicones, as well as the curing mechanism and physical properties of organic resins. Current silicone technology research is focused on overcoming the inherent limitations between silicone homopolymers and organic homopolymers. The most widely cited patent is about the application of silicone in industrial protective coatings, describing a series of resin systems of silicone-organic resin copolymers, including epoxy, polyurethane, amino compound, sulfone, polyester, polyphenylene, etc. Advantages provided by organic resins such as thioethers and polycarbonates. Composite coatings have been developed for more than 50 years as a practical application