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The TR 80 Steel Profile is a high-strength, load-bearing roofing panel ideal for both residential and agricultural applications. Designed with superior rigidity compared to other 33 steel profiles, TR 80 is especially recommended for large roofs such as barns, warehouses, and industrial structures.

Feature Details
Product Use Roofing
Width Before Forming 41″ inches
Width After Forming 36″ inches
Available Gauges 29 GA
Height of the Rib 11/16” inches
Rib Spacing 9” inches
Minimum Length 24″ inches
  • Ridge – Hip Cap 156
    Size: 17” [431 mm]

  • Ridge Cap 134
    Size: 12” [305 mm]

  • Flashing 718
    Size: 3 1/2” [89 mm] × 1 1/2” [38 mm]

Foam Closure Strip

  • Non-Vented:

    • Length: 36” (914 mm)

    • Width: 1.5” (38 mm)

    • Use: Under the sheet

  • Vented:

    • Length: 36” (914 mm)

    • Width: 1.5” (38 mm)

    • Use: Over the sheet

    • Ventilation: 6.4 sq. in. per linear foot

Clear Polycarbonate Sheets

Available in 8’, 10’, and 12’ lengths

  • Compatible with TR 80 rib pattern

Natural Finishes:

  • Galvanized Z275 (G90)

  • Galvalume Plus AZ150 (AZ50)

Prepainted Finishes – Perspectra Plus Series®:

  • QC 283 – Dark Brown

  • QC 301 – Slate Blue

  • QC 282 – Black

  • QC 287 – White

  • QC 304 – Red

  • QC 306 – Tile Red

  • QC 303 – Charcoal

  • QC 305 – Stone Grey

  • QC 332 – Green

  • QC 326 – Heritage Blue

  • QC 317 – White

  • QC 337 – Tan

  • QC 308 – Cocoa Brown

  • QC 330 – Coffee

  • QC 325 – Regent Grey

  • QC 316 – Bright Red

  • QC 317 – White

  • QC 6021 – Royal Blue

Wrinkle – Textured Series Finish:

  • QC 1823 – Graphite

Prepainted Finishes – Polyester Series:

  • QC 8727 – Interior White

Description

The TR 80 Steel Profile is a premium-grade, high-strength roofing panel engineered to deliver exceptional load-bearing performance and durability. Its advanced design offers significantly greater rigidity compared to traditional 33 steel profiles, making it an ideal choice for demanding structural applications. Whether you’re constructing a residential building, agricultural barn, warehouse, or large industrial facility, the TR 80 ensures long-term reliability and weather resistance.

Its robust construction allows it to span wider areas with fewer supports, reducing material and installation costs. The TR 80 profile not only enhances the structural integrity of large-scale roofs but also contributes to a sleek, professional appearance. Suitable for both new constructions and renovations, this steel roofing solution combines strength, efficiency, and long-lasting performance for a wide range of roofing needs.