CFR IMP INSULATED METAL ROOF PANEL Developed as the preeminent innovation in all-in-one LOCK & GROOVE SYSTEM composite panel design, this standing seam roof panel combines durable interior and exterior faces with our unmatched insulated foam. The CFR roof panel provides an unsurpassed weathertight seal and service life. Ideal for commercial, industrial and PA N E L P R O F I L E institutional markets, the panel can be used on roof slopes as low as ½": 12". P R O D U C T S P E C I F I C AT I O N S WIDTH J O I N T • Concealed clip mechanically seamed singlelock standing seam at the exterior side joint. The interior side joint is a single tongue-and-groove interlock. NON-DIRECTIONAL EMBOSSED 9'-6" to 53'-0"; contact Metl-Span for custom length availability E X T E R I O R P R O F I L E • 2" high standing seam with a Mesa profile between the seams, embossed E X T E R I O R F A C E • G-90 galvanized or AZ-50 aluminum-zinc coated steel in 24 and 22 Ga.; or AZ-55 aluminum-zinc coated steel with a clear acrylic coating in 24 Ga. I N T E R I O R P R O F I L E • Mesa, nominal 1/8", deep embossed or unembossed U P L I F T P E R F O R M A N C E • UL 90 rated, FM Approvals Standard 4471, and Florida Building Code approved. Dade County NOA. U-FACTOR (BTU/h·ft²·°F) R-VALUE (h·ft²·°F/BTU) * Based on ASTM C518, ASTM C1363 and thermal modeling I N T E R I O R F A C E • G-90 galvanized or AZ-50 aluminum-zinc coated steel in 26, 24 and 22 Ga. D E S I G N F E AT U R E S & B E N E F I T S • Weathertight vertical side seaming and installation savings with fewer • Factory-installed backer plates at the endlaps eliminate pre-drilling for • Factory-cut panel ends, factory notching and factory-swaged ends • Installed from the top side to provide concealed clips and fasteners side joints to seal eliminate field work and erection costs © 2023 NUCOR BUILDINGS GROUP 12/23

TESTING: CFR INSULATED METAL ROOF PANEL T E ST/ A P P ROVA L TEST METHOD TEST TITLE Surface Burning Characteristics of Building Materials Flame spread <25, smoke developed <450 Standard Test Methods for Fire Tests of Roof Coverings Class 1 Fire Rating of Insulated Wall, Ceiling and Roof Panels Product approved Fire Tests for Evaluating Contribution of Wall and Ceiling Finish to Roof Fire Growth Test specimen met the criteria of the IBC Section 803.1.2.1 Surface Burning Characteristics of Building Materials and Assemblies Meets the National Building Code of Canada requirements Methods of Fire...