Petersen’s new PAC-Shield line of polyisocyanurate (polyiso) roof and wall insulation products features ten panels designed to enhance the thermal performance of the building envelope. With the introduction of PAC-Shield insulation products, Petersen retires two PAC-CLAD roof insulation panels and adds seven wall panels, all of which are available in a range of thicknesses and facers.
 
“Petersen is now able to better satisfy the building performance criteria that architects and designers must address every day,” says Mike Weis, vice president, Petersen. “The addition of the PAC-Shield line of products represents another example of Petersen’s commitment to provide designers and contractors with products needed to complete high-performance building envelope systems for their building owner customers.”
 
PAC-Shield accessories are available including fasteners, washers, weather resistant barriers (WRBs), tapes, sealants and flashings. More information on the PAC-Shield line of polyiso insulation panels can be found at pac-clad.com/products/insulation
 
PAC-CLAD roof Insulation panels include:
 • PAC-Shield
 • PAC-Shield Coated Glass
 • PAC-Shield Nail Base
 
Wall panel products include:
 • PAC-Shield CI Coated Glass
 • PAC-Shield CI Coated Glass (Class A)
 • PAC-Shield CI Foil
 • PAC-Shield CI Foil (Class A)
 • PAC-Shield CI Ply
 • PAC-Shield CI Ply (Class A)
 • PAC-Shield CI Nail Base
 
When separated from the interior by a 15-minute thermal barrier, PAC-Shield wall panels can be applied to the exterior or interior of exterior walls. They also are compatible with numerous claddings and finishes including metal, masonry, fiber cement, stucco, terra cotta, mcm, natural stone, stone aluminum. Installation directly on steel studs in a variety of wall assemblies without the need for gypsum sheathing is possible.
 
Roof applications suitable for PAC-Shield panels include but are not limited to:
 • New construction and reroofing for both commercial and residential projects
 • Standing seam metal roof systems
 • FM class 1 and UL Class A rating projects
 • Single-ply roof systems
 • Ballasted, mechanically attached, fully adhered
 • Modified bitumen systems
 • Built-up roofing: asphalt and coal tar
 • Heavyweight shingles, tile and slate
 • Single-ply roof systems — ballasted, mechanically attached, fully adhered
 
PAC-Shield wall panels provide continuous insulation for applications like these and more:
 • Standard wood frame
 • FRT wood frame
 • Steel stud
 • CMU and concrete exterior wall constructions