Combined with practical work the construction technology of sandwich plastic board in roof waterproof work is introduced as well as the points for attention in construction.

结合具体工程实践，阐述了建筑夹层塑料成型板在屋面防水施工中的施工步骤及工艺，并介绍了施工中的注意事项，经实验证明，此材料效果良好，可杜绝渗漏现。

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The outer curtain walls of gymnasium adopt Aluminium and plastic board in our college, it has advantages, for example, beauty appearance, less weight, stronger intensity, easy construction, etc.

我院体育馆外墙采用铝塑板幕墙，该幕墙具有美观、重量轻、强度高、易施工等优点。

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