PAC-150 90° Single Lock

PAC-150 90° Single Lock

  • 30 year non-prorated finish warranty
  • Available in four pan variations; smooth, striated, pencil rib or flat rib. Check locally for panel condition availability
  • Corrective-leveled coil
  • Maximum panel length of 64’ when factory or shop-formed but virtually unlimited when field-formed
  • Mechanically seamed in the field to 90°

PAC-150 standing seam metal roofing panels combine semi-structural metal panel performance with architectural roofing panel aesthetics. PAC-150 roofing coil is corrective-leveled to provide superior panel flatness.  Maximum panel length is limited when factory or shop-formed but virtually unlimited when field-formed; minimum panel length is approximately 4’.

PAC-150 roofing panels feature a 1.5” leg height which requires mechanical field seaming to either 90° or 180° depending on the project’s uplift requirements. Panels have a concealed-fastener clip designed to allow for maximum design flexibility. For further details, please contact Petersen Aluminum.

This panel combines an attractive thin-rib profile with superior structural performance. PAC-150 panels are designed for application over a wide variety of substrates in slopes as low as 1/2:12 pitch. PAC-150 roofing panels are available in a wide variety of widths from 12” to 20”. Materials available include 22 and 24 gauge steel; .032 and .040 aluminum.


Curved Applications

The PAC-150 panels can be curved to a minimum radius of 10’. Curving can be done in the field or at the factory depending on the radius and length of the panel. For details about curving capabilities, please contact the Acworth, Ga., Petersen Aluminum factory.


Regional Availability

PAC-150 is produced only in Georgia and Maryland facilities, so additional freight charges might apply.


  • 38 stocked metal colors (24 gauge steel)
  • 15 stocked metal colors (22 gauge steel)
  • 36 stocked metal colors (.032 aluminum)
  • 20 stocked metal colors (.040 aluminum)
  • Galvalume Plus available

PDF Drawings

Plywood Deck Details

ISO Details

Pipe Penetration w/ ISO Details

Steel Deck Details

Steel Deck w/ ISO Details


Design Pressure Chart

Snap-Clad Panel
Tite-Loc Panel
Tite-Loc Plus Panel
Snap-On Standing Seam Panel
High Snap-On Standing Seam Panel
Snap-On Batten Panel
Redi-Roof Standing Seam Panel
ColorGard® Snow Retention System
PAC-150 90° Single Lock
PAC-150 180° Double Lock
M-42 & M-36 Panels
7.2 Panel
1/2″ & 7/8″ Corrugated Panel
R-41 & R-36 Panels
Coil and Flat Sheet
Flashing and Trim
Custom Fabrication
Anodized Aluminum
Stainless Steel
PAC-750 Soffit
PAC-850 Soffit
Flush/Reveal Soffit
PAC-1000F Column Cover
PAC-1000C Column Cover
PAC-1000R Column Cover
PAC-2000F Column Cover
PAC-2000C Column Cover
PAC-2000R Column Cover
PAC SS Vented Eave & Intake Vent
PAC ECO Vented Fascia
PAC SS Rake Panel & Fascia
PAC SS Ridge Vents
PAC-TITE Angular Fascia
PAC-TITE WT Canted Fascia
PAC-TITE WT Extended Fascia
PAC-LOC Fascia
PAC Snap Edge Fascia
PAC Extended Snap Edge Fascia
PAC-TITE Gold Coping
PAC-Continuous Cleat Coping
Composite Wall Panels
Precision Series Wall Panels
Flush/Reveal Wall Panels