Corrugated cardboard is used in industry and business as a packaging material, which is characterized by low weight, low cost and high physical parameters. One of the most common materials for packaging. The disadvantage of corrugated cardboard is its low moisture resistance. Color brown. Thickness 2,5-20mm.
Corrugated cardboard consists usually of three layers: two flat layers of cardboard (topline) and one layer of paper between them, which has a wave-shaped (corrugated) shape (flutings).There are 3, 5, 7 and more layers of cardboard.
The overall size of sheets of 2000 * 1000mm, 1000 * 1000mm, 2200 * 2200mm, and others.
LASER CARDBOARD CUTTING
When cutting cardboard with a dotted line, after cutting it is possible to bend the parts along the line of the dotted line, the so-called running. This is how you can make a box that is easy to bend and assemble later.
CONTOUR CUTTING CARTON
Contour cutting with a laser is done at low power and high speed. The beam does not go through the material, but leaves a thin trace on the surface of the material, the thickness of the line is 0.1 mm.
When cutting corrugated cardboard, it is possible to cut only the top layer of cardboard without cutting through the bottom layer, so the corrugated cardboard will bend in those places. But it will only bend in the opposite direction.
ENGRAVING THE CARDBOARD
It makes no sense. During the engraving the top layer burns, and it does not lead to anything beautiful, for marking are used contour cutting.