Development of Fire-Resistant Laminated Veneer Lumber

摘要：

The objective of this research was to manufacture fire-retardant laminated veneer lumber from plantation poplar veneer using both aluminium hydroxides (Al(OH)<,3>) as the in-process fire retardant and Na<,2>SiO<,3> as the post-treatment retardant Shear strength and fire performance evaluated with a cone Calorimeter were selected to determine the performance of the developed product. The experimental results showed that the fire performance of treated LVL was highly improved in terms of the heat realese rate, amount, mass loss, smoke production and ignition time. And shear strength property of the treated LVL met the requirements of China national standard LVL product standard GB/T 20241-2006.

关键词： fire retardant laminated veneer lumber product performance

作者: Yonglan Xu Bo Qin Yuewei Xie Xiong Zongzhen Liu Gong

作者单位: College of Wood Science and Technology Nanjing Forestry University, Nanjing 210037, China Wei Hua LTD, Guang dong, China Wei Hua LTD,Guang dong, China

会议类型: 国际会议

会议名称: The Third International Symposium on Veneer Processing and Products(第三届国际胶合板制造技术研讨会)

会议地点: 上海

会议语种:英文

页码: 277-282

在线出版日期: 2007-10-23（万方平台首次上网日期，不代表论文的发表时间）