AG Metal Panels

Thunder Mountain Metal Sales presents the AG Panel, an exceptionally affordable and high-performance alternative to standard asphalt shingles for your metal roofing projects in Tucson, AZ. This popular 29-gauge steel panel features a deep-channel anti-siphon rib meticulously designed to prevent capillary action, effectively redirecting water and preventing leaks. With five 3/4″ major ribs and eight minor ribs, the AG Panel ensures optimal water shedding and enhanced protection against the intense monsoon storms and desert sun characteristic of Southern Arizona. Its design is comparable to popular and trusted profiles like Premium Pro Rib®, Classic Rib®, Tuff Rib®, Ultra 2000, 5Rib, and Master Rib, making it a reliable choice for residential metal roofing throughout the region.

As one of the most widely used steel roofing panels in the residential market, the AG Panel stands out for its many advantages, including its affordability, low maintenance, exceptional durability, high wind resistance, and simple installation. This exposed fastener panel system can be installed directly over asphalt shingles, making it an ideal solution for re-roofing projects in Tucson. Made with AZ50 Galvalume® Steel grade 80, each panel weighs on average 1.96 lbs per linear foot, providing a lightweight yet robust solution with 36″ wide nominal coverage. We offer 11 standard colors in stock (in coil form) to match your aesthetic preferences, all backed by a 40-year paint warranty featuring Sherwin-Williams SMP Weather XL™ paint coating for long-lasting color and protection. Available in custom lengths from 3ft to 40ft, cut to the whole inch, the AG Panel from Thunder Mountain Metal Sales is your go-to choice for a durable, attractive, and cost-effective metal roof in Tucson, AZ.