Corrugated Cardboard: Is the most common use is in making packaging and shipping boxes. This cardboard is made of flat layers with Flutes ( wavy ) layers between. Single Face: Has one layer of flat board with a layer of fluted board. This makes it flexible. Common uses are wrapping items and protection of floors during construction. It comes in rolls form. Rolls out and then up to reuse. Single Wall: Is made from a layer of flat board, fluted board and another layer of flat. There are many sizes of flutes used. ( C,B,E,F,R ) C flute is the most common…
