The fiber volume of composite parts made by silicon rubber inflatable bag is high.

利用硅橡胶气囊辅助RTM工艺，可以制作纤维体积含量较高的复合材料构件。

The inflatable bag can expand to become bigger and to provide a comfortable and convenient relax condition.

充气垫还可膨胀变大，提供舒适便捷的 休息条件。

The inflatable bag has the advantages of reasonable structure, convenience and practicability, multiple functions, and the like.

本实用新型具有结构合理、方便实用、功能多样等优点。