Edge-Loc 1.0 (1" clipless panel)

Spec Sheet

Edge-Loc 1.0


  • Continuous interlock
  • Labor-saving one-piece design
  • Striations and pencil ribs available
  • Maximum panel length 25'-0" long
  • No clips required
  • 38 stocked colors (24 ga. steel)
  • 16 stocked colors (22 ga. steel)
  • 37 stocked colors (.032 aluminum)
  • 20 stocked colors (.040 aluminum)
  • Galvalume Plus available


Edge-Loc Metal Roofing Panel is an economical, innovative addition to the PAC metal roofing line. Edge-Loc panels feature a 1″ leg height and a continuous interlock for improved performance. These panels require no clips. Edge-Loc panels can be an economical panel solution that meets a variety of roofing design requirements.


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-pro-rated 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.


Edge-Loc can be used in a variety of applications to accommodate several building designs. Edge-Loc metal roofing panels have an integral interlocking system by design, meaning the panels install in one direction. Edge-Loc has a continuous fastening edge that is easily installed using standard screws. Consult with a local architect/engineer for compliance with local codes and conditions. Edge-Loc requires no clips. Please contact Petersen for detail assistance on projects requiring longer panel lengths.

Edge-Loc 1.0
NOTE: Not all stiffening options are available at all locations - actual appearance may vary slightly.