【摘要】 简介了天然硬石膏粉刷材料的原料、生产工艺、产品性能及工程应用，根据工业性试生产结果，进行了初步经济分析。我国硬石膏资源丰富，对这种性能价格比好的粉刷石膏新品种应大力推广。更多还原

【Abstract】 This paper introduces raw materials,manufacture technology,properties and application in construction of natural anhydrite plastering material,its economic benifits were preliminary analyzed on basis of the results of pilot_production at plant.In China the resources of natural anhydrite are abundant and the new type of plastering material provided with high performance cost ratio should be widely spread.更多还原