Flashy Copper
YorkShield 106PT copper flashing contains no asphalt adhesive, so it will not stain concrete, vinyl, or wood, the maker says. It also uses a new polymer backing that isolates galvanized joist hangers and fasteners from the decking, making them less vulnerable to corrosion. McFarland Cascade. 800.426.8430. www.mcfarlandcascade.com
McFarland Cascade YorkShield 106PT Copper Flashing
