Ten-year exterior durability test results compared to various accelerated weathering devices:joint study between ASTM international and national coil coatings association

摘要：

　　ASTM ” s Task Group D01.53.03.03 Coil Coating Task Group on Accelerated Weathering was formed to answer a simple question: Which accelerated test method best correlates with real-time weathering for highly durable coil coatings? A ten-year study was initiated,and coil coated panels were collected from D01.53 coater members for all current coil coatings technologies destined for exterior exposure applications.The real-time panels were weathered in southern Florida and in Phoenix,Arizona.Accelerated weathering was run,including UV- condensation tests ( with both ”A” and ” B” bulbs),Xenon Arc Weatherometer,Dew Cycle Weatherometer,and Fresnel-type weathering.The study has been completed,and results will be discussed.

作者: David A Cocuzzi

作者单位: Akzo Nobel Coatings,Inc.,USA

会议类型: 国内会议

会议名称: 第五届宝钢学术年会

会议地点: 上海

会议语种:英文

页码: 1-8

在线出版日期: 2013-06-01（万方平台首次上网日期，不代表论文的发表时间）