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Ｓ Ｇ 系列高效建筑砂浆外加剂是一种新型的水泥砂浆拌合物外加剂，掺入后不仅能改善建筑砂浆的和易性和保水性，而且能明显提高砂浆的各项性能指标。详细地介绍了掺 Ｓ Ｇ 外加剂建筑砂浆的性能指标，并与未掺外加剂的砂浆作对比。该产品已在多项建筑工程中应用，技术经济效益显著
S G series high-performance building mortar admixture is a new type of cement mortar admixture admixture, which can not only improve the workability and water retention of building mortar, but also can significantly improve the performance indicators of mortar. The performance index of the building mortar mixed with SG admixture was introduced in detail, and compared with the mortar without additive admixture. The product has been applied in a number of construction projects, the technical and economic benefits are significant