JD—902地面自流平剂是由北京市建筑材料科学研究所研制开发成功的一种新型地面装饰材料。它是以水泥为基材,加入了高分子聚合物改性剂及其它附加成份的双组份材料,其中A组分为干燥粉末,B组份为白色液体,标准配合比为5:1(以重量计)。搅拌均匀后,即可得到高流动度的料浆。物料的有关性能见表1。 JD-902 ground self-leveling agent is a new type of floor decoration material successfully developed by Beijing Institute of Building Material Science. It is a two-component material with cement as the base material and high-molecular polymer modifier and other additional ingredients. The component A is dry powder and the component B is white liquid. The standard mix ratio is 5:1 ( By weight). After stirring evenly, a high fluidity slurry can be obtained. The relevant properties of the material are shown in Table 1.