Milk Cartons and Drink Boxes Paper milk, juice, and soup cartons are among the more unique types of bottles. Even though these have layer of paper inside, they are beverage containers and are recycled commingled with other bottles & cans. Paper products that are made for human hygiene or contact with food (paper plates, cups, and tissues) are NOT recyclable. Cartons are multi-material items, made of layers of plastic, aluminum, and high quality paper. They are recycled at a special mill. The containers are broken open to expose the paper, which is then placed inside a water tank that separates it from the plastic. The paper is pulped and recycled into various products and the plastic is usually burned for fuel. Generally speaking, recycled paper is used to make products such as masking tape, hospital gowns, coffee filters, and car insulation. Brought to you by the Office of Environmental Sustainability