Accessories
Accessories are the parts that make a metal roof or wall actually perform. Closures that seal the panel profile against wind and water, sealants at every lap, plates and clips that hold the system in line, and venting that lets the building breathe. Get these right and the panels do their job for decades.
The accessories you need depend on the panel system on your building. Sizes, colors and stock vary by location, so your local Mueller store can confirm what they carry and what they can order for your project.
