wind turbine blade

1.blade surface is treated by high-quality gel coat rein
2high elasticity
3anti-ultraviolet atdiation
process
Technical parameter
Notes
Mold surface’s thickness of Gel coat resin
0.4——0.6mm

The first floor content of resin
≥70%
Using glass fibers 300g/m2
Content of Pressure-layer gel
40%——50%
Except gel coat and Resin-rich layer
Reinforce and connection width
≥25mm

The presses time of the blades
≥7days
In the greenhouse environment
Blade Bubble
The number of diameter of blade bubble less than 2mm≤2/m2
After repair the surface of blade bubble