Metal Roofing

PAC-CLAD Integral Standing Seam Panels are designed for roofing applications, mansards, canopies and fascia. The one-piece design of the Integral Panels minimizes labor and allows for quick and easy installation. Integral panels are to be factory roll formed in continuous lengths. Maximum panel length is 45 feet and minimum panel length is 4 feet.

Standard on-center dimensions are 11”, 18” and 19”, but for renovation projects or additions, on-center dimensions may be custom matched to your requirements. Neoprene panel closures are available for installation at the eave.

Fasteners

For roofing applications, use Petersen non-penetrating clips. Clips shall be 606l-T6 extruded aluminum, fastened on 18” centers. Use wood-type screws in fastening clips. For fascia and mansard applications, panels should be positively fastened to the substrate.

Trim

All flashing and trim will be fabricated by manufacturer or qualified fabricator. Flashing shall be PAC-CLAD aluminum (.032-.063 gauge as specified) or PAC-CLAD 24 ga. steel. A 20 year warranty can be supplied covering finish performance.

Installation

Roofing Applications: PAC-CLAD Integral Standing Seam Panels shall be installed over solid decking (5/8” plywood, nailboard insulation or equal) with an underlayment of 30# (min.) roofing felt applied horizontally from eave to ridge. Panels shall be fastened using Petersen non-penetrating clips, fastened on 18” centers (max.). Minimum slope at 3:12 pitch. Consult a local architect/engineer for requirements of local codes and conditions.