PU composite fan blades can be used as an excellent overall performance

Blades wind power generator of wind power equipment is extremely important key components, accounting for 20% of total costs. At present, most of the fan blades using fiberglass reinforced epoxy composites, but the toughness of epoxy composites deficiencies, poor low temperature performance shortcomings, in cold regions and climatic conditions more hostile environment, life will be affected. Masking tape


PU composites have excellent overall performance, fan blades can be used to overcome the disadvantage of epoxy composites,Wholesale masking tape

 especially for high-power, high altitude and climatic conditions under harsh environment operations of wind turbines. Europe and the United States have made ​​the PU composite fan blades, and has been applied to domestic units are also being developed such material. In addition, PU adhesives and PU coating on the wind vane has also been applied. Washi tape


Solar energy development is also closely related with the PU materials, the solar cell comprising a thermoplastic polyurethane elastomer new package film material, and the back plate solar modules use the PU materials.Sellotape