摘要
我国石熟粉生产和应用以β型石膏为主．石膏建筑制品主要有各种石膏板和石膏砌块，因具有质轻、隔音、隔热、防火等性能而被广泛应用于建筑业中．影响石膏建筑制品应用的主要原因是制品的强度、耐水性和霉变．防水处理对改进制品的耐水性、保持强度和抑制霉变有综合效果．
The main type 6f calcium sulfate hemihydrates in use is β-hemihydrate.Gypsum boards and brick are chief building Products of gypsum.They are widely used in building for the characteristics of light mass,sound and heat insulations and fireproof. The primaryfactors influencing the usage of the product are its strength,water-resistsnce and mouldy. Waterproof treatment for the product could maintain its strength, improve water-resistance and restrainmouldy.
出处
《桂林工学院学报》
1996年第3期322-327,共6页
Journal of Guilin University of Technology
