QuickShipMetals.com sells copper flashing or thin sheeting that's not as thin as copper foil. This Alloy C11000 copper flashing is soft temper, not "springy," so it can be bent and formed by hand. Copper flashing has several different applications including anything from crafts and décor to copper valleys and flashing for rooftops.

Copper flashing is also highly corrosion resistant, which makes it an ideal material for ocean climates, as well as for use under wood shakes, ceramic or slate tiles. Because it will not corrode after coming in contact with mortar, copper flashing is the right material to use around masonry structures, including brick or stone chimneys.