中国建材西安墙体材料研究设计院  

Preparation of lightweight foamed fluorine gypsum wall material

作　　者：傅鹏[1] 李国忠[1] 

机构地区：[1]济南大学建筑材料制备与测试技术山东省重点试验室,山东济南250022

出　　处：《砖瓦》2015年第6期52-54,共3页Brick-tile

摘　　要：以氟石膏、发泡剂、缓凝剂为主要原材料,制备发泡氟石膏轻质墙体材料,试验研究了几种发泡剂分别对氟石膏发泡效果的影响,并确定了最佳的发泡剂与缓凝剂掺量.试验表明,复合型发泡剂为最适用发泡剂,其最佳掺量为100 ml/100 g,缓凝剂最佳掺量为0.2 %.In this paper, using fluorine gypsum, foaming agent and retarders as the main raw materials, light?weight foamed fluorine gypsum wall material is prepared. The effect of several kinds of foaming agents on fluo?ride foamed gypsum is studied, and the best dosage of foaming agent and retarder admixture is determined. Test shows that the optimal additive is compound foaming agent, the admixture of the optimum is 100 ml/100 g, the ad?mixture of the optimum retarders are 0.2%.

关 键 词：发泡氟石膏轻质墙体材料 发泡剂 缓凝剂 

分 类 号：TU528.09[建筑科学—建筑技术科学]