waterproof roll-roofing material 防水卷材
app waterproof roll app防水卷材
bac waterproof roll bac防水卷材
bitument waterproof roll 沥青防水卷材
The combination of structural self-waterproof and waterproof roll is adopted for the side wall of basement.
地下室侧壁采用结构自防水与防水卷材相结合；
The waterproof structure or waterproof construction method has the back of waterproof roll heated to smelt and adhered onto the base surface.
一种防水结构或防水施工方法，通过使防水卷材等的背面过热熔融并接合 粘附在基底面上而得到的防水结构具备：防水卷材；
Based upon the investigation, the paper analyses process and equipment of SBS modified bitumen waterproof roll production and some Suggestions are made.
本文在调查的基础上，对SBS改性沥青防水卷材生产工艺、设备进行了分析研究，并提出了建议。
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