Norclad is a light gauge through fastener panel system available in 29 or 26 gauge steel with a 36″ net coverage and is 5/8″ deep. The paint finish is DuraTech™XL. Norclad, along with Delta Rib III, are clearly the best value in through fastened metal panels in a 36″ coverage. These products are the choice of pole and barn builders around the country. Norclad is also very practical and popular for consumers to use in many applications from backyard covers to complete home roofs and walls.