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100SS Profile

Our DMC 100SS 1″ mechanically seamed metal roof system is built with high-quality materials and has over a century of proven performance. It’s perfect for both light commercial and residential use, and its smartly detailed profile can even be curved for added architectural appeal. The panels are installed without any end laps, ensuring maximum protection from all types of weather and watertight protection for curved installations.

Ideal Application
  • Bay Windows
  • Curved Applications
  • Historical Applications
  • Porch Roofs
  • Residential and Light Commercial Applications
Product Data Sheet
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Color Chart
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Seam

Single Lock (90 Degrees)
Double Lock (180 Degrees)

Substrate

Painted Galvalume® – 22ga, 24ga and 26ga
Drexlume™ – 22ga, 24ga and 26ga
Aluminum – .032″ and .040″
Copper and Zinc

Panel Rib

Factory made or field rolled to exact lengths.
Options: flat panel, clip relief, striations, bead, small and large V, small and large pencil.

Available Widths

13” – 21”*

Optimal Panel Widths

13”, 17” and 21”
*Drexel Metals design pressures, wind uplifts and test reports are for specific deck attachments, material gauges, clip spacing and panel widths.

Slope

Minimum slope 2:12

Minimum Roof Pitch

2:12 – low roof pitch

Testing
  • UL 580 Wind Uplift (Class 90)
  • UL 2218 Class 4 Hail Impact
  • UL 790 Class A Fire Rating
  • UL Environmental – SRI Third Party Verified
Installation

Can be installed over plywood decking with approved underlayments. Please see Drexel Metals installation details for complete information.

Notice

Drexel Metals test reports are for specific attachments, material gauges, clip spacing and panel widths. A complete specification and listing is available. Contact the Drexel Metals Technical Department for single and double lock specific testing information.

35 YEAR WARRANTY - GALVALUME AND ALUMINUM SUBSTRATES

35 year non pro-rated PVDF Paint Warranty
High-performance painted metal roofing product, carefully tensioned leveled for superior flatness.

25 YEAR WARRANTY - DREXLUME SUBSTRATE

Mill finished Galvalume® with a two-sided, clear acrylic finish.

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Get In Touch

Contact Us
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Where to Buy

Find a Drexel Metals Representative near you!