What material is the 10 ft. 16 oz. Copper Roof-To-Wall Flashing?
The 10 ft. 16 oz. Copper Roof-To-Wall Flashing is copper coated steel.
The 10 ft. 16 oz. Copper Roof-To-Wall Flashing is copper coated steel, to give it the strength to be formed and used as a roofing trim.