Applicable Standards: UL 790/ASTM E108, Class A
ASTM D7158, Class H and ASTM D3161, Class F
ASTM D3462 and ICC-ES Acceptance Criteria AC438
UL 2218
UL ER2919-01 and UL ER2919-02
FL18355
ICC-ES Acceptance Criteria AC438
Hold Your Shingles, Did You Grab These?
Dealer pros frequently purchase these items alongside TAMKO StormFighter FLEX™ Polymer Modified Class 4 Impact Rated Shingles
