What is copper foil?
Copper foil typically denotes thin copper sheeting.005″ (5 mil or 36 gauge) and thinner. Our copper foil stock consists of .001″ (1 mil), .0014″ (1.4 mil) and .005″ (5 mil or 36 gauge). We also sell thicker copper sheeting. See our .008″ (8 mil), .010″ (10 mil), and .016″ (16 mil) stock. Check back later for additions to this list.