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Bryer Panels


TBC-SUPERSEAM is the architect's first choice on low-slope applications, or when superior weather resistance is required. A single or double lock leg, that is mechanically seamed in the field, provides an excellent defense against air and water infiltration. 

  • TBC-SUPERSEAM is manufactured using high-grade G-90 galvanized, or Galvalume, steel with a Kynar 500 / Hylar 5000 coating.  This offers the best protection available in the industry.
  • TBC-SUPERSEAM is backed up with a 30-year non-prorated finish warranty.  
  • Factory produced continuous lengths, up to 80’, are available with the option for an injected seam sealant. 
  • Lengths up to 150’+ are possible with on-site fabrication. 
  • Weather-tightness warranties, up to 25 years, are also available.

As a structural panel, TBC-SUPERSEAM can be installed over a solid substrate, open framing, or rigid insulation. The overall durability of this panel make it an excellent choice when only the best will do. The recommended minimum slope is 1/2:12. Contact The Bryer Company for lower slope application, project specific details, or questions.



  • 24 Gauge Steel
  • 22 Gauge Steel
  • .032 Aluminum
  • .040 Aluminum
  • 16 oz Copper
  • 20 oz Copper
  • Kynar® Colors
  • Galvalume® Plus
  • Stucco Embossed


  • UL-580 Class 90
    wind uplift
  • UL-790 Class A
    fire rated
  • UL-2218
    impact resistance
  • ASTM E331/1646
    water penetration tested
  • ASTM E283/1680
    air infiltration tested
  • ASTM E1592
    wind uplift
  • ASTM E 2140
    water penetration tested



Data Sheet

TBC-Superseam_DataSheet.pdf, 239.5 KB

Installation & Details Manual

TBC-Superseam_InstallDetails.pdf, 305.6 KB

Sheet Metal Roofing Spec - 07610

SheetMetalSpec07610.doc, 166 KB

UL Info

TBC - UL Tech Data.pdf, 382.6 KB

Load Table

TBC-Superseam_LoadTable.pdf, 110.1 KB

Bryer Kynar Color Chart

Bryer_KynarColorChart.pdf, 3.1 MB

Kynar Tech Data

Kynar_TechData.pdf, 184.9 KB

Kynar Sample Warranty

Kynar_SampleWarranty.pdf, 642.5 KB

Galvalume Sample Warranty

Galvalume_SampleWarranty.pdf, 1.5 MB

LEED Data V4

LEED Tech Data - V4.pdf, 174.2 KB

LEED Data 2.2

LEED_Data.pdf, 129.3 KB

ASTM Testing

Weathertightness Warranties