MECH-SEAM is a mechanically seamed standing seam panel with 2" high ribs. It is secured with concealed clips and the ribs are locked together using a rooftop seaming machine. This standing seam system provides very high wind uplift resistance and structural integrity. MECH-SEAM can be specified as an accent feature or a total roof system for schools, shopping centers, banks, hotels, offices, and a variety of other applications.

  • Available in all colors and acrylic coated Galvalume
  • Up to 18" Net Coverage
  • 26/ 24 Gauge standard and 22 Gauge optional
MECH-SEAM Detail Image
Minimum Slope: 1/2:12

Image title

Image titleA seaming machine is used while installing to crimp panels together. This process encloses the hidden clips and screws, making this the most watertight metal roofing system when installed properly, perfect for low-slope applications. A factory installed sealant is optional.    

Florida Building Code Approvals

Click link for seamer rental through Quality Roof Seamers.

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  • AZ-50 Galvalume (painted)
  • AZ-55 Galvalume (acrylic coated)


  • 45 Years (SMP painted)
  • 25 Years (acrylic coated)


  • 15/32" CDX (minimum)
  • #2 1x4 Yellow Pine (minimum)
  • Steel Purlins
  • Hat Channel
  • Underlayment recommended for wood substructure

Color Visualizer

Color Options in Brookhaven. Please contact the store to confirm availability by profile and gauge.
Get Started with our Color Visualizer
  • Ivory
  • Light Stone
  • Patina Green
  • Forest Green
  • Gallery Blue
  • Barn Red
  • Patriot Red
  • Burgundy
  • Cocoa Brown
  • Copper Metallic
  • Clay
  • Burnished Slate
  • Black
  • Evergreen
  • Galvalume
  • Marine Green
  • Slate Gray
  • Arctic White
  • White
  • Sahara Tan
  • Pearl Gray
  • Charcoal Gray
  • Royal Blue
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