CF TUFF WALL® INSULATED METAL WALL PANEL WITH FOAM CORE
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CF TUFF WALL® INSULATED METAL WALL PANEL WITH FOAM CORE The Metl-Span CF Tuff Wall is an attractive, stucco-like LOCK & GROOVE SYSTEM insulated metal panel that exhibits the natural beauty sought by many designers and owners. The exterior surface of the panel is a hard aggregated, fiber-reinforced polymer coating created with the factory applied Tuff Cote® finish system. Tuff Cote® finish offers an extremely durable, impact and abrasion-resistant coating that can withstand severe weather conditions. C O R E • Foamed-in-place, PUR Foam Core, zero ozone depleting E X T E R I O R F A C E • Stucco-embossed, G-90 galvanized and/or AZ-50 aluminum-zinc coated steel in 24 and 22 Ga. with factory-applied Tuff Cote® finish system I N T E R I O R F A C E • Stucco-embossed, G-90 galvanized and/or AZ-50 aluminum-zinc coated steel in 26, 24 and 22 Ga. J O I N T • Offset double tongue-and-groove with extended metal shelf for positive face fastening E X T E R I O R P R O F I L E • 2", 2½", 3" and 4" are no profile with Tuff Cote® finish system; 5" and 6" are Mesa nominal ⅛" deep with Tuff Cote® finish system I N T E R I O R P R O F I L E • Light Mesa nominal 1/16" deep (zero ODP) Class 1 foam T H E R M A L V A L U E S • K-Factor* @ 35° F (2° C) is 0.114 E X T E R I O R T E X T U R E • Tuff Cote® finish system—a hard aggregated fiber-reinforced polymer coating F A S T E N I N G S • Fastener and clip concealed in the side joint U - FA C TO R S A N D R -VA L U E S * * U-FACTOR (BTU/h·ft²·°F) R-VALUE (h·ft²·°F/BTU) **Based on ASTM C518, ASTM C1363 and thermal modeling D E S I G N F E AT U R E S & B E N E F I T S • Look of finished precast concrete with the efficiency of an insulated metal panel • Field-tested and proven Tuff Cote® technology • Durable finish that is highly resistant to impact and abrasion © 2023 NUCOR BUILDINGS GROUP 04/23 • 10-year limited exterior finish warranty • Utilizes concealed clips and eliminates thermal short circuits • Easy and fast installation, wit

TESTING: CF TUFF WALL INSULATED METAL WALL 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 Fire Tests of Building Construction Materials One hour non-load bearing rating with two layers of Type X Gypsum Vertical or horizontal installation Fire Canada Thermal Performance Air Infiltration Water Infiltration Class 1 Fire Rating of Insulated Wall, Ceiling and Roof Panels Product approved Test Method for Potential Heat of Building Materials Potential heat of foam plastic insulation contained in the...