MP-10 Mechanical Lock Standing Seam

MP-15 Mechanical Lock
MP-10 Mechanical Lock


ApplicationArchitectural, residential and commercial panels
Radius ApplicationPanels can be formed for installation on curved substrates.
Coverage10″ – 28” panel coverage, with a 1” seam height.
Minimum SlopeRecommended slope 2/12 or greater.
SubstrateRecommended subsrate 1/2″ – 5/8” plywood with a minimum 30 lb. underlayment.
LengthPanels are continuous lengths from eave to ridge.
Fastening SystemConcealed fastener system. Recommended 2 screws per clip spaced 16” o/c.
Vertical Seam1″ mechanical lock, double or single.
Fasteners#10 x 1” flat head screws.
MaterialsPanels are fabricated from 24 gauge mill finish or prepainted Galvalume.
Coatings & Finishes24 gauge Galvalume* panels are available in a variety of colors and coated with a full-strength Kynar 500 finish.
Warranty20, 25, and 35 year manufacturer warranties available.
Approvals & TestingClass A Fire Rating (UL-790), Florida Product Approval, Quality Assurance Program



  • Panels are available in aluminum and 16 oz. copper.
  • All flashings and accessories are fabricated from the same coil stock as the panels.
  • Standing Seam orders are all inclusive: panels, clips, screws, and all flashings are incorporated into one per square price.

* Galvalume sheet uses an aluminum (55%) – zinc (45%) alloy coating that offers greater corrosive resistance, higher temperature oxidation resistance, and higher heat reflectivity than standard galvanized steel.

Kynar 500 is a premium fluorocarbon coating, produced with full strength Kynar 500 resin. This affords maximum exterior durability due to its outstanding resistance to ultraviolet radiation. These are the highest quality finishes available.