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Test: ASTM-84-05 (Class "A" Rating Building Materials) Equivalent tests: (UL-723, ANSI No. 2.5, NFPA No. 255; and UBC 8-1 42-1) Testing Agent: Intertek Date: 3/02/06 Substrate: Douglas Fir Method: Standard test method for surface burning characteristics of building materials. Parameters: Flame spread Index 10; Smoke developed Index 5. Observations: Char formed at :22 (min:sec). Ignition at :56 (min:sec) The intumescent coating began to crack at 2:15 (min:sec). Substrate ignited at 7:57 (min:sec). Rating: The National Fire Protection Association Life Safety Code 101, Section 6-5.3, "Interior Wall and Ceiling Finish Classification" Class "A" Rating
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