1On development of building board materialsTan Yousheng7-82Briefing for prestressed concrete hollow boardFang Renai, Yang Shangfu, zhang Jin, Fang Wencang9-103Probe into several questions for product design of light partition boardXu Huizhong11-144Study on surface metallized coating of gypsum decorative materialZhang Zongquan15-165Research into high strength light concreteZhai Hongxia, Wang Dilong17-186Infiuence of clay on plasterboard qualityWang Rongjin, Wang Jianqiang19-207Present situation and developing trend for building coating at home and abroad(2)WU Yingun21-238Development of rigid cement water-repellentLiu Jianxiu, Duan Hongie, Li yuwen, Liu Jinliang24-259New type of calcium aluminate expanding agent and its application technologyChen shixiang26-2710New high strength silicon rubber water-repellent corrosion-resistant sealing materialYU Qiang28-2911Cast-on-site light concrete water-repellent thermal insulation integrated roofingHuang Chao, Fu Xiangming3012Property study on high efncient building mortar additiveZhang Baokang, Jiang Minzhu, Cen Rujin31-3313Earlier strengthened polymer modified cement mortar prepared with rejected polyester drinking bottleCheng Weizhuang, Chen Qingtao, Yang Yuliang34-3514Flexible foamed rubber plastics thermal insulation product and its standardWang Qiaoyun36-3815Comprehensive economic benefit analysis for energy-saving residential building in Lian Yun Gang cityWan Feng39-4116Present situation and development for Chinese pearlite industryLi congdian42-4317Fast easily binding off net mould board and applicationShi Weiguo, Zhao Lin44-45