The corrugating process involves paper, (both liner and medium), being combined by the corrugator, using heat, pressure, and time. The paper is heated with steam and the medium is formed into flutes by the corrugating rolls. One layer of medium is glued between two layers of liner to form standard three-layer single wall corrugated board.
Each machine in the corrugating process plays a very important role, so it is important to rely on an industry-leading corrugator machine manufacturer to make sure you have the right components and machines.