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新型防水材料主要包括改性沥青防水卷材、高分子防水卷材、防水涂料、密封材料、堵漏材料等,其发展对我国化学建材的发展将起到十分重要的作用。改性沥青防水卷材主要品种有SBS改性沥青卷材、APP改性沥青卷材、丁苯橡胶改性沥青卷材等。我国引进投产的改性沥青防水卷材生产线共
New types of waterproof materials mainly include modified bitumen membranes, polymer waterproof membranes, waterproof coatings, sealing materials, and plugging materials. Their development will play an important role in the development of chemical building materials in China. The main varieties of modified asphalt waterproof membranes are SBS modified asphalt membrane, APP modified asphalt membrane, and styrene-butadiene rubber modified asphalt membrane. China’s import and production of modified asphalt waterproof coil production line