The only difference with solid board is support manufacturing, called corrugated cardboard and is one of the most used materials for packaging thanks its various advantages, such as protection of the contents during transport and storage, identification and image, economy and its recyclable and recycled nature.
In this category we can establish three subcategories:
- MICRO CHANNEL - This material comprises two to three papers or cartons glued together and theoretically reach 1.5 millimeters in height producing a high strength complex. It is ideal for die cutting by its minimum thickness.
- MICRO CHANNEL 3 - Same manufacturing specification but thicker.
- Double – Double - Two sheets of cardboard (one in Channel 3 and other in Channel 5) and is the support used for heavy materials protection.