ASTM-84-04 (Class "A" Rating Building Materials)
Equivalent tests: (UL-723, ANSI No. 2.5, NFPA No. 255; and UBC 42-1)
Testing Agent: Intertek
Date: 10/06/05
Substrate: OSB

Method: Standard test method for surface burning characteristics of building materials.

Parameters: Flame spread and Smoke developed values.

Results: Flame spread Index 10; Smoke Index 10

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