Exterior Weathering Durability of Some Leach-Resistant Fire-Retardant Treatments for Wood Shingles: A Five-Year Report.
Exterior Weathering Durability of Some Leach-Resistant Fire-Retardant Treatments for Wood Shingles: A Five-Year Report.
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木瓦的一些抗浸出阻燃处理的外部风化耐久性：五年报告。
DOI：
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发表时间：
1981
期刊：
影响因子：
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通讯作者：
Ronald O Knispel
中科院分区：
文献类型：
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作者：
C. Holmes;Ronald O Knispel
摘要：作为对木瓦和木瓦的阻燃处理的继续研究的一部分，木瓦由从先前研究中选择的系统处理，包括商业化处理的C类木瓦，并暴露在户外2年、5年和10年。这是经过5年的暴露和燃烧品牌和改进的Schylter测试的火灾测试的进展报告。除参比pyresote治疗外，暴露2年后获得了一般可接受的结果。经过5年的暴露，所有系统都通过了80%或更多的燃烧品牌测试，除了pyresote和带有浅色涂层的pyresote。所有的系统都显示出Schlyter的弱点，但在八个系统中的四个系统中，木瓦上的火焰是自动熄灭的。（作者）
Abstract : As a part of a continuation study on fire-retardant treatments for wood shingles and shakes, shingles were treated by systems selected from previous research, including commercially treated class C shingles, and exposed outdoors for 2, 5 and 10 years. This is a progress report after 5 years' exposure and fire testing by burning brand and modified Schylter tests. Generally acceptable results were obtained after 2 years' exposure, except for a reference pyresote treatment. After 5 years' exposure, all systems passed 80 percent or more of the burning brand tests except for the pyresote and the pyresote with light sealer coating. All systems showed weakness in the Schlyter, but in four of the eight systems flames on shingles were self-extinguishing. (Author)