摘要
化学石膏基自流平地面材料是以经预处理后的化学石膏为基材,加入适量的减水剂、缓凝剂等外加剂及细砂、混合材复合成能自我找平的新型地面铺筑材料。本文介绍常见的化学石膏的种类,并根据化学石膏的特点分析了制备各种化学石膏基自流平材料存在的问题及改进的方法,以期能对改进化学石膏基自流平材料的应用性能起到一定指导作用。
The base matetial of self-leveling floor material with the matrix of chemical gypsum is pretreated chemical gypsum,with the addition of proper water reducing agent, the retarding agent,fine sand,and other mixed material composite to produce new self leveling floor paving materials.This paper introduce the kinds of common chemical gypsum.According to the characteristics of chemical gypsum,preparation of self-leveling material with the matrix of chemical gypsum was introduced.And the ways to improve application performance were discussed.
出处
《中国建材科技》
2011年第5期28-31,共4页
China Building Materials Science & Technology
基金
贵州大学SRT项目<磷石膏基自流平材料的研究>资助
关键词
化学石膏
自流平材料
发展
应用性能
chemical gypsum
self-levelingmaterial
development
performance
