当前我国防水材料行业发展中存在的几个问题

Existing problems in development of waterproof material industry of China

指出了我国建筑防水行业发展中存在的一些问题,如屋面防水材料与地下防水材料不加区分,改性沥青防水卷材质量呈现明显劣化的趋势,高分子防水卷材发展偏离方向等等,以期引起行业人士的重视。

The article points out some problems in development of waterproof material industry of China, such as making no distinction between waterproof materials for roofing and underground waterproofing, clearly deteriorating trend of quality of modified bitumen membranes and off-course in development of high polymer waterproofing sheets.