石膏复合防水剂对石膏晶体形成的影响

Effect of the Gypsum Waterproof Agent on Gypsum Crystal Formation

关键词:  石膏防水剂,石膏晶体,形成,防水机理

Key words:  gypsum waterproof agent,gypsum crystal,appearance,waterproof mechanism

摘要:

利用SEM,EPS等现代测试手段,从掺加石膏防水剂后石膏晶体形成的变化角度,分析了石膏防水剂对石膏制品晶体形成的影响原因及防水机理.

Abstract:

This paper deals with the effect of different waterproof agents for gypsum on the formation of gypsum crystal.Combining waterproof performance of gypsum with utilizing modern testing instrument,such as SEM,EPS,etc.,the reasons for influence of waterproof agents for gypsum on the crystal formation of gypsum products and its waterproof mechanism were analyzed in terms of crystal changing of gypsum after adding compound waterproof agent for gypsum.