7/8" Corrugated

One of the oldest and most popular designs in the U.S., the 7/8″ Corrugated panel is an excellent roofing or siding metal panel system.


7/8" Corrugated Metal Panels

One of the first panel systems ever designed, this 7/8" corrugated exposed fastener panel is popular on every building type, from residential to commercial. It can be used in rustic, modern, or traditional designs due to its popular appearance.

7/8″ Corrugated is a popular solution for a wide range of building projects, from retail and commercial spaces to residential homes. Known for its appearance, strength, and versatility, the 7/8″ Corrugated metal panels offer practical benefits combined with a distinctive aesthetic appeal.

Originally designed for heavy-duty applications, the 7/8″ Corrugated provides industrial-strength roofing and siding solutions. The design ensures durability and resilience in demanding environments, offering reliable protection against the elements.

Residential Charm and Character

In residential settings, the corrugated panels bring a touch of charm and character to homes, enhancing their curb appeal and visual interest. The distinctive corrugated profile adds texture and depth to roofs and walls, creating a stylish aesthetic that complements a variety of architectural styles.

Wide Range of Uses

7/8″ Corrugated panels are suitable for a wide range of applications, including roofing, siding, and interior accents. Their versatility allows for creative design possibilities, making them an ideal choice for both functional and decorative purposes in residential, commercial, and industrial settings.

Despite their industrial strength, 7/8″ Corrugated panels feature a simple installation process, making them suitable for both professional contractors and DIY enthusiasts. Their lightweight design and user-friendly installation techniques ensure efficient assembly, while minimal maintenance requirements contribute to long-term cost savings.

Design Gallery

Panel Features

Panel Features Include:

  • 26 gauge steel (standard)
  • 24 gauge steel (standard)
  • 22 gauge steel (optional)
  • 20 gauge steel (optional)
  • Substrate Materials:
    • Galvalume (standard)
    • Galvanized (optional)
  • Colors available on standard, premium and metallic.
  • Rib Spacing: 2 2/3″ O.C.
  • Rib Height: 7/8”

Testing & Performance

Panel Certifications Include:

  • UL 2218 Impact Resistance – Class 4
  • UL 263 Fire Resistance Rating – per assembly
  • ASTM E 283 Air Leakage – 0.004 cfm/ft2 at 6.24 psf *
  • ASTM E 331 Water Penetration – none at 12 psf*
  • ASTM E 1592 Structural Performance
  • ASTM E 330 Structural Performance
  • 2017 FBC Approval – FL9482.1


* uses Double Bead Tape Sealant and Stitch Screws 1′ oc in Side Lap

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Panel Details

Panel Profile
7/8" Corrugated panel

The 7/8″ Corrugated panel is suitable for use on the following environments:

  • Extreme High Temperatures
  • Low Temperatures (Freeze/Thaw)
  • High Wind Environments
  • Hail Prone Regions
  • Fire Prone Regions

The 7/8″ Corrugated panel is suitable for use on the following building locations:

  • Roofing
  • Siding
  • Ceiling
  • Soffit
  • Interiors
  • Roof: 32″ Finished Coverage
  • Wall: 32″ Finished Coverage

Additional coverage options available.  Please contact a team member for additional information.

  • The 7/8″ Corrugated panel is not currently offered with variations differing from the original panel profile.
  • Curved panels are available
    • Longer lead times will apply
  • Perforated panels are available
    • Longer lead times will apply

For custom panel designs, please contact a helpful team member

  • Standard Thickness: 26 gauge steel
  • Standard Thickness: 24 gauge steel
  • Optional Thickness: 22 gauge steel*
  • Optional Thickness: 20 gauge steel*

*Longer lead times may apply

  • Exposed, through-fastened screws

The 7/8″ Corrugated panel is not currently available for on-site roll-forming.  The max panel length is determined by the length of the trailer which varies depending on state.  

  • Max Length: 45′ panels

Contact your helpful team member for max lengths in other states.

  • 7/8″ Rib Height

Minimum slope varies based on potential for ice & snow build up:

  • No risk of ice & snow: 1:12 w/ mastic
  • Potential risk of ice & snow: 2:12 w/ mastic
  • PVDF – 40 year
  • SMP – 40 year
  • Acrylic – 40 year
  • Bare Galvalume – 25 year

Panel Documentation

Trim Details

Specification Guide

Installation Guide

Looking for Additional Information?

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