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Tite-Loc Standing Seam metal roof panel

Tite-Loc Standing Seam metal roof panel

  • Herr-Voss corrective leveled
  • Pencil ribs (stiffening beads) and striations are only available by request
  • 30-year non-prorated finish warranty
  • Maximum factory-produced panel length is 64’ (check w/factory for longer lengths)
  • Weathertightness warranty available

Tite-Loc panels combine structural panel performance with architectural panel aesthetics. Tite-Loc panels are corrective leveled to provide superior panel flatness. A factory-applied sealant bead is applied for additional weather resistance. Maximum panel length is 64’ and minimum panel length is 4’. Consult factory for longer lengths.
Tite-Loc panels feature a 2” leg height that requires mechanical field seaming after installation. Panels have a concealed-fastener floating clip system designed to allow for thermal expansion/contraction.


All flashing and trim shall be fabricated by manufacturer or qualified fabricator. Flashing shall be PAC-CLAD aluminum (.032 – .063 gauge as specified) or PAC-CLAD steel (24 gauge or 22 gauge as specified). A 30-year non-prorated finish warranty can be supplied covering finish performance. Vinyl masking is recommended on all fabrication applications where extra handling is expected. NOTE: The strippable film must be removed immediately after installation.


Tite-Loc panels are intended for use in architectural and structural roofing. Substrates may include 5/8” (min.) plywood, nailboard insulation or equal with an underlayment of ice and water shield or 30# (min.) roofing felt applied horizontally from eave to ridge. Other substrates may include metal decking, purlins or rigid insulation in conjunction with bearing plates. A minimum 1/2:12 pitch is required. Contact Petersen Aluminum for further assistance with projects details.

For coastal applications, aluminum panels along with stainless steel clips must be used for finish warranty. Consult a local architect/engineer for compliance with local codes and conditions.

Tite-Loc Panels

Tite-Loc panels are factory-formed to length and field-seamed to a 90˚ lock. The panels have been designed for application over a wide variety of substrates on roof slopes as low as 1/2:12 pitch. Available in 12”, 16” and 18” widths, Tite-Loc panels can be produced in 22 and 24 gauge steel or .032 and .040 aluminum.

Tite-Loc Seaming

The Tite-Loc seamer is bi-directional, offering labor savings with the ability to travel up and down slope. However, the seamer should only be used up slope on roofs with a pitch of 6:12 or less.

Curved Tite-Loc Roofing Panels

The Tite-Loc panels can be curved to a minimum radius of 20’. Tite-Loc curving can be done in the field or at the factory depending on the radius and length of the panel.

For more details about our curving capabilities, please contact your local Petersen Aluminum factory.

Technical specification
  • Unique ref.roof-panel-pac-clad-tite-loc
  • Product familyRoof Panels
  • Product groupRoof Panels
  • TypeObject (single object)
  • Date of publishing2015-06-09
  • Edition number1
  • Designed inUnited States
  • Manufactured inUnited States
  • BIMobject CategoryConstruction - Roof
  • IFC classificationRoof
  • UNSPSC nameRoofing materials
  • UNSPSC code301515
  • Uniclass 2015 CodePr_25_93_72
  • Uniclass 2015 DescriptionRoofing and cladding units
  • CSI MasterFormat 2014 Code07 40 00
  • CSI MasterFormat 2014 TitleRoofing and Siding Panels
  • OmniClass Number23-13 39 27
  • OmniClass TitleRoof Cladding

Region availability

North America
United States