The requirements and interrelationships of federal, state, and industry regulations addressing the issue of smoldering combustion in upholstered furniture are reviewed. An analysis of composite behavior is made with respect to component tests employed. A significant number of cotton and cotton-containing fabrics are examined and classified for cigarette-ignition capacity by a test proposed by the Upholstered Furniture Action Council. The distinction between Class I and Class II behavior is related primarily to fabric weight. Technology available to alter smoldering capacity by chemical treatment is reviewed in a few specific cases.
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References
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