What is it?
The double wave corrugated cardboard is formed by two layers of corrugated brown paper, covered by two layers of smooth brown paper. The sign of the waves is visible on the surface.
Notes for the design
Because of the empty spaces between one wave and the other, corrugated cardboard is not suitable for cutting designs with parts that are too small or detailed: the layers of material can divide.
Dark halos may appear on the back due to the heat of the cut.
Raster engravings are not recommended, because of the thin paper layer that would leave the underlying waves visible. The mode of light raster engraving is not recommended.
The thickness of the material is considered nominal.
Examples of use
Packaging, boxes, prototypes of different kinds.
Gluing, joints and fixings
It can be glued with the most common glues for paper or double-sided tape.