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据有关部门预测,今后我国建筑防水材料总的发展趋势是:由以传统的石油沥青为基本材料向高分子或高分子聚合物改性沥青方向发展;卷材胎体由纸胎向玻纤胎、化纤胎方面发展;密封材料由低性能产品向高弹性、高延伸、高耐久方向发展;防水涂料由低档薄质向高档厚质膜层方向发展;施工方法由热粘贴向冷施工方向发展。
According to the forecast of related departments, the general development trend of building waterproof materials in China in the future is: from the traditional petroleum bitumen as the basic material to the development of macromolecules or polymer-modified asphalt, and the coiled carcass from paper to glass fiber tires. The development of chemical fiber tires; sealing materials from the low-performance products to high elasticity, high extension, high durability direction; waterproof coating from the low-grade thin quality to high-grade thick film layer direction; construction method from hot paste to cold construction direction.