In the field of domestic application, high cost is the main factor restricting the wide application of waterborne resin (feasibility study report of waterborne resin project), and some properties are still lower than solvent polyurethane is also an important reason. Compared with solvent polyurethane, water-based resin still has some problems, such as long drying time, weather resistance, water resistance, heat resistance, poor initial viscosity and stability, and relatively poor adhesion to low surface energy materials. At present, the development of water-based resin in China is still very unbalanced. The main application is that small and medium-sized enterprises in coastal areas adopt foreign technology processing.

Compared with international manufacturers, domestic enterprises still have a big gap in the means of finished product detection and production control. At present, some enterprises are introducing foreign production devices, implementing full-automatic control, improving the precision level of production process, and stabilizing product performance indicators. Wan Xia waterborne resin has reached a new industry level in adhesion and weather resistance. In the future, it will continue to develop waterborne industrial anticorrosive paint resin to meet the market demand.

(Note: content reproduced from the network)