本着因地制宜,就地取材,充分利用工业废料的原则,我们利用农药生产中的废料为原料,研制成了NSZ早强型复合减水剂。该减水剂具有早强、减水双功能,在实际使用中,有降低制品蒸养能耗,加快模板及场地周转,提高产量质量,节约水泥和改善劳动条件等作用。适用于冬季施工,配制早强混凝土(砂浆)及蒸养混凝土(砂浆)。经一年多来我省建工、建材 In line with local conditions, local materials, and the principle of making full use of industrial waste, we have developed NSZ early-strength compound water-reducing agents by using waste materials from pesticide production as raw materials. The water-reducing agent has the dual functions of early strength and water reduction. In actual use, it can reduce the energy consumption of retort products, speed up the template and site turnover, improve the quality of the output, save cement and improve working conditions. Suitable for winter construction, preparation of early strength concrete (mortar) and steam curing concrete (mortar). After more than one year in our province construction, building materials