SG系列建筑水泥砂浆外加剂是浙江省建筑科学设计研究院,针对砌筑砂浆和粉刷砂浆在施工中长期存在的问题,为了满足不断提高砌体质量和粉刷质量要求而研制的新颖建筑砂浆添加剂。该外加剂的技术性能符合《SG系列建筑砂浆外加剂(Q/ZJK06-1999)》企业标准(表1),它具有改善水泥砂浆和易性、保水性、粘结性,减水以及提高强度等功能,还 SG series of building cement mortar admixture is Zhejiang Building Science Design and Research Institute, in response to the masonry mortar and mortar in the construction of long-standing problems, in order to meet the continuous improvement of masonry quality and paint quality requirements of the development of new building mortar additives. The technical performance of this admixture conforms to the enterprise standard (Table 1) of “SG series of architectural mortar admixture (Q / ZJK06-1999)”, which has the advantages of improving workability, water retention, adhesion, water reduction and strength enhancement of cement mortar And other functions, also