Its for a chemistry project, its like aluminum foil, but made of iron
let it gravity feed. If your not getting anything down there something is plugged up. or the master cyclinder is not full yet
I don't think you are going to find 'sheets' of iron because it is very brittle and cannot be made very thin like tin, steel, aluminum, copper, gold, and so forth. At best you might be able to get some pot metal which will probably be at least 1/8 -1/4 inch and is going to be very heavy. Try a blacksmith.
