Baled Aluminum Used Beverage Can (UBC) Scrap Baled Aluminum Used Beverage Can (UBC) Scrap Shall have a minimum density of 14 pounds per cubic foot (225kg/m3) and a maximum density of 17 pounds per cubic foot (273kg/m3) for unflattened UBC and 22 pounds per cubic foot (353kg/m3) for flattened
