MR24

Butler roof systems protect more equipment, inventories and personnel against the elements than any other system of its kind. With over two billion square feet in place worldwide, Butler's MR-24® is the most specified standing seam roof on the market

The MR-24® roof system is specifically designed to accommodate roof movement. The system is attached to the building's structure with a special clip and tab assembly formed into the double-lock seam. Because the tab can move within the clip, the entire roof can expand and contract freely without sacrificing structural integrity.

Butler's exclusive Pittsburgh double-lock standing seam assures you of consistent weathertight performance. Independent surveys show that the MR-24 roof system is the most specified standing seam roof on the market, with over 1 billion square feet installed since its introduction in 1969.