CMG’s steel coil in Charcoal Gray was used to complete this roof.
Charcoal Gray has an Ultra-Cool Rating of 27.6% for reflectivity and .86 for emissivity. It has an SRI rating of 27.
In 22ga and 24ga, Charcoal Gray comes with a 35 year finish warranty. In 26ga and 28ga, it comes with a 30 year finish warranty.