Wind Turbine Blade Coating System:

1:Polyurethane Putty

2:Solvent Free Polyurethane Gel-coatings

3:Waterborne Acrylic Polyurethane Finish Paint

4:Polyurethane Leading-edge Protection Coating

The coating system developed by our company has passed the comprehensive test of CNAS accredited laboratory, including key indicators such as adhesion, wear resistance, weather resistance, etc., to meet the strict protection needs of wind power blades.  Among them, the adhesion test strictly follows the international standard ISO 4624 (pulling method) and is certified by the global authoritative certification body DNV.

The coating system has been successfully applied in Yancheng offshore wind power project.  Its environment is characterized by high salt spray, strong ultraviolet light and hot and humid climate, which puts forward high requirements on corrosion resistance and durability of the coating.