ASTM E108 / UL 790 Testing — Laboratories & Overview
ASTM E108 (technically equivalent to UL 790) evaluates the fire exposure performance of roof coverings, including spread of flame, intermittent flame and burning brand tests.
ASTM E108 (technically equivalent to UL 790) evaluates the fire exposure performance of roof coverings, including spread of flame, intermittent flame and burning brand tests.