发泡聚苯乙烯性能及在建筑保温面板中的应用  

Characteristics of Expanded Polystyrene Plastic and Its Application in Building Insulation Panels

作　　者：张成祥 Zhang Chengxiang(Gushi County Construction Engineering Quality Safety Technology Station,Xinyang,Henan 465200,China)

机构地区：[1]固始县建设工程质量安全技术站,河南信阳465200

出　　处：《塑料助剂》2025年第1期95-99,共5页Plastics Additives

摘　　要：本文系统分析了发泡聚苯乙烯(EPS)在防火、隔热、吸水吸湿性和耐化学性等方面的特性,并深入探讨了其在建筑保温面板领域的实际应用表现。结果表明,EPS在保温性能上表现卓越,同时具备出色的防火和隔热特性、适中的机械强度、低吸水吸湿性以及良好的耐化学性。EPS作为一种轻质高效的保温材料,在现代建筑中具有广泛的应用潜力,不仅能有效提高能源效率,还能满足建筑安全性和环保性的要求,为推动绿色建筑的发展提供了有力支持。This paper systematically analyzes the characteristics of polystyrene foam plastic(EPS)in the context of fire resistance,thermal insulation,water and moisture absorption,and chemical resistance,and discusses its practical performance as a building insulation board.The results reveal that EPS possesses excellent thermal insulation properties,coupled with notable fire resistance and moderate mechanical strength.Furthermore,it exhibits low levels of water and moisture absorption and demonstrates good chemical resistance.In summary,EPS emerges as a lightweight and efficient insulation material with significant potential for application in modern architecture.Its use can effectively enhance energy efficiency while also fulfilling the criteria for building safety and environmental protection,thereby providing robust support for the development of green buildings.

关 键 词：发泡聚苯乙烯 建筑保温 材料性能 应用分析 

分 类 号：TU55[建筑科学—建筑技术科学]