The MR-24® Standing Seam roof 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 and adapt to seasonal temperature changes without
sacrificing structural integrity.
Metal Over Metal Retrofit
The CMR-24® roof system offers all the benefits of the MR-24® roof system with
the addition of a layer of rigid insulation board and an interior steel
liner. This liner gives the interior a finished look while protecting the
roof's insulation and providing excellent energy savings.
Screw
Applied
The basic roof system for the Widespan™ structural
system. Engineered to be both economical to install and to maintain, the
Butlerib® II roof offers features that make it the best through-fastened
roof system in the industry.
Standing Seam
