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ＳＢＲ是丁苯胶乳改性砂浆的英文缩写。它是近年来发展起来的一类新型聚合物水泥砂浆修补材料。它是将少量有机聚合物渗入水泥砂浆中，借以改善水泥砂浆各项性能的复合胶凝材料，与普通水泥砂浆相比，它具有优异的力学性能，与老混凝土相比具有良好的粘结性能，并且耐冲磨...
SBR is an abbreviation for styrene-butadiene latex modified mortar. It is a new type of polymer cement mortar repair material developed in recent years. It is a small amount of organic polymer penetration into the cement mortar, cement mortar to improve the performance of the composite cementitious materials, compared with ordinary cement mortar, it has excellent mechanical properties, compared with the old concrete has good bonding properties , And resistant to grinding ...