The material of paper boxes

There are many different materials that can be used to make paper boxes. Here are some common ones:

  1. Cardboard: This is a thick, heavy paper stock that is often used to make sturdy boxes. It can come in a variety of colors and finishes, and can be easily printed on.
  2. Corrugated board: This is a type of cardboard that has a wavy layer sandwiched between two flat layers. It is very strong and durable, and is often used for shipping boxes and other heavy-duty applications.
  3. Kraft paper: This is a strong, brown paper that is often used for grocery bags and other packaging applications. It can also be used to make boxes, although it is not as durable as cardboard or corrugated board.
  4. Coated paper: This is a paper that has been coated with a layer of plastic or other material to make it more durable and water-resistant. It is often used to make boxes for products that need to be protected from moisture.
  5. Recycled paper: This is paper that has been made from recycled materials. It can be used to make boxes of all types, and is a more eco-friendly option than using virgin paper.