Characteristics of polyurethane coatings

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1. The paint film has strong wear resistance. Polyurethane coating has the best wear resistance among all types of coatings. It also has excellent protection and beautiful decoration. 　　2. The polyurethane paint film has strong adhesion. 3. The hardness of the paint film has a wide adjustment range. 4. It has good construction adaptability and can be cured at 0℃, room temperature and high temperature. 　　5 The paint film has good temperature resistance and can be made into high temperature resistant insulating paint, with a low temperature resistance of -40°C. 　　6. Excellent chemical resistance and oil resistance. 　　In view of the limitations of environmental protection requirements, solvent-based polyurethane coatings face severe challenges. Water-based polyurethane coatings and powder polyurethane coatings with low VOC content or even no VOC have broad development prospects.