Peak Performance and Clean Lines

PEAKMAX delivers classic architectural lines with performance materials and installation ease. Perfect for commercial and residential building applications as well as facias, soffits and walls. The clip system allows for a wide tolerance of thermal movement—critical for significant temperature changes. The mechanical locked seam will give you peace of mind when the weather outside is frightful.

Product Features

  • Residential and light commercial applications
  • 1-1/2-inch, mechanical standing seam
  • Heavy-gauge material
  • Seam at 90° or 180°
  • Hidden fasteners for uninterrupted lines
  • More than 25 designer colors, custom shades available
  • Striated, pencil bead, ribbon bead or traditional flat seam options
  • Custom lengths
  • Curve-capable for smooth radius application
  • No charge for onsite production
  • Warranties on materials and finishes up to 40 years


Product Specifications

  • Material: 22-, 24-, 26-gauge steel, .032, .040 aluminum, 16 oz. copper
  • Slope: 2:12 or greater, site-specific available
  • Support: Wood deck of 15/32” thickness or greater plywood
  • Coverage: 16 inches or 20 inches
  • Finish: Kynar 500® coating, mill-finished Maxalúme
  • Sustainability:Energy Star® rated products available
  • Quality: Keystone Quality Assurance Program

Florida Product Approvals

  • FL 17022.3, -191psf
  • FL 17022.4, -191psf
  • FL 20378.7, -159.25psf
  • FL 25621.1, -159.25psf
  • FL 25621.2, -159.25psf
  • FL 25621.3, -189.25psf

Miami-Dade Approvals

  • NOA 15-0309-04, -165psf
  • NOA 15-0309.05, -180psf
  • NOA 18-0711.11, -165psf
  • NOA 18-0711.14, -123psf


Contact Us

  • Head Office: 364 Recker Hwy, Auburndale, FL 33823, USA

  • Phone: +1 813-754-0771

  • Email: info@jnjwelding.com

  • Manufacturing Sites: View our Google Map

Auburndale Location

Panama City Location

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