The DMC 175S stands out for its wide seam profile, robust structural performance, and user-friendly Snap Lock installation. With a seam height of 1-3/4″, this engineered roof system features continuous interlocking panels that use a concealed fastener and clip system, allowing for thermal movement without the need for mechanical seaming, ensuring weather resistance. The installation process is straightforward and efficient, yet the system is capable of withstanding very high design pressures and is approved for use on Weather Tightness Warranty projects.

SSQ675

1.75" Snap Lock Panel

The DMC 175S stands out for its wide seam profile, robust structural performance, and user-friendly Snap Lock installation. With a seam height of 1-3/4″, this engineered roof system features continuous interlocking panels that use a concealed fastener and clip system, allowing for thermal movement without the need for mechanical seaming, ensuring weather resistance. The installation process is straightforward and efficient, yet the system is capable of withstanding very high design pressures and is approved for use on Weather Tightness Warranty projects.

Panel Details

Available Widths

14″, 18″*

* Drexel Metals design pressures, wind uplifts and test reports are for specific deck attachments, material gauges, clip spacing and panel widths. A complete specification and listing is available online at www.drexelmetals.com

Substrate Available

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

Ideal Application - Residential, Insititutional & Structural

The DMC 175S is distinctive for its broad width seam, impressive structural capabilities and easy Snap Lock installation. Featuring a 1¾” seam height, this continuous interlocking engineered roof system has a concealed fastener and clip application that allows thermal movement and requires no mechanical seaming to ensure weathertight integrity. The installation is simple and quick, yet it withstands extremely high design pressures and is approved for use on Weather Tightness Warranty projects.

Product Information Finishes

ss450sl-close-up

Finishes

Available in a wide variety of coatings and colors. See the color charts for standard colors and paint specifications.

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

Installation

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

Slope

Minimum slope 2:12

Testing

  • UL 580 Wind Uplift (Class 90)
  • TAS 125 Wind Uplift
  • UL 1897 Extended Phase Wind Uplift
  • UL 2218 Class 4 Hail Impact
  • UL 790 Class A Fire Rating
  • UL Environmental – SRI Third Party Verified
  • UL 263 Fire Certification
  • TAS 125 Wind Uplift
  • ASTM E1646 Water Infiltration
  • TAS 100 Wind Driven Rain
  • ASTM E1680 Air Infiltration
  • ASTM E1886 Missile Impact
  • Miami-Dade County Approved
  • Florida Building Code Approved
  • Texas Department of InsuranceApproval
 

Panel Rib Options

striations
Striations
small-v
Small V
small-pencil
Small Pencil
large-v
Large V
large-pencil
Large Pencil
flat-panel
Flat Panel
clip-relief
Clip Relief
bead
Bead

Warranty

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.

Request a Quote Today!

Ready to start your next project? Whether you’re a contractor, roofing professional, or retail store owner, our team at Beartown Metal Roofing Supply is here to help. Fill out the form below or reach us directly by phone or email.

717-354-8661
[email protected]

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You need durable metal roofing that fits your schedule. At Beartown Metal Roofing Supply, we roll panels onsite and deliver on our own trucks. Get the panels you want when you want them.