Virtually all ROC INC metal panels suitable for roofing contain aluminum.
• .032"
Aluminum, Alloy 3105 H14 standard for standing-seam panels
• .040" Aluminum available for select standing-seam profiles
• .032" and .040" Aluminum, Alloy 3105 or 3004 H36 or equal standard for exposed/concealed fastener panels. .050" available for select profiles
• Alclad (Alloy 3004 with 7072 cladding) Aluminum available for select profiles