摘要
为了改善石膏耐水性的配方，制备了一种由沥清、石腊、硼酸盐等组成的乳液。实验结果表明当把这种乳液加入到石膏时可以大大提高石膏制品的耐水性。
A formulation of improving water - resistance for gypsum was des cribed in tbis paper. lt is a emulsion formed from asphalt, wax and borate compound and soon. The test result shows tbat the gypsum speciment added the emulsion has a high degree of water resistance.
出处
《哈尔滨建筑大学学报》
1997年第2期83-87,共5页
Journal of Harbin University of Civil Engineering and Architecture
