请问一下那个好心人知道 玻璃钢的配比 谢谢~

不饱和聚酯生产厂将会提供。
The next generation keyboard, future keyboard!
challenge and subverting the global computer keyboard, keyboard music instruments in 25 years ago，
The pioneer of the Chinese people firstly entered this area. who sent it into the modern house of CEO of Microsoft?
To challenge AT&T of the United States by improving communication deficiencies
Improving communication deficiencies, Chinese people challenge AT&T of the United States.

不饱和树脂/固化剂/促进剂
固化剂1-2%

促进剂1-2%
建议自己做小试验,设计配比.
设计过程重要考虑温度/湿度,切忌所有原料不可有水分.