CertainTeed Flintlastic FR Cap 30 Sheet is a fire rated, glass mat cap sheet used in two-ply or multi-layer modified bitumen fire rated roofing systems. It is designed for use as a cap sheet over inorganic and organic built-up roofing systems. It may also be used as a heavy-duty venting type base sheet when installed mineral side down and either mechanically fastened or spot mopped over lightweight insulating concrete decks or existing smooth surfaced membranes. It is surfaced with ceramic granules to provide a durable, heat reflective weathering surface when used as a cap sheet. Flintlastic FR Cap 30 Sheet is reinforced with a tough fibrous glass fabric.
 

Flintlastic FR Cap 30 Sheet White is an approved ENERGY STAR® product for slopes greater than 2"/12". 

This roofing product qualifies for an energy tax credit of up to $1500 under the American Recovery and Reinvestment Act. For more information, visit theCertainTeed Energy Tax Credit page.