... 防水屋顶(waterproofing roof) 防水密封剂(waterproofing sealant) 防水板(waterproofing sheet) ...
基于8个网页-相关网页
water expandable waterproofing sealant 水膨胀防水密封胶
Hydrophilic expansion waterproofing sealant 遇水膨胀止水胶
building component junction waterproofing sealant 建筑构件连接处防水密封膏
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