The colors below are from over 30 different companies both in business today and also out of business. Many of the colors are offered by more then one company with such standard colors Old Town Grey, Old Zinc Grey, Patina Green and Tahoe Blue offered by most. Most colors today come under the Energy Star which meets or exceeds low slope requirements. Energy Star Rating by color. Generally, a metallic color will have a 10% to 15% up charge. Many of the paint companies are now offering paint warranties from 20 years to 45 years.
Cool Roofing: See Cool Roofing Info
See National Coil Coating Association to view a video on coil painting