Buckling Resistance of Corrugated Board DIN 54608

This 3-point flexure test is performed to determine the buckling resistance of corrugated board to DIN 54608. The test is used for advanced characterization of multi-wall corrugated products. Performing the determination is simple and requires only relatively small specimen sizes. The value depends on various basic parameters:

• SCT of the output paper
• Flute geometry
• Quality of the board adhesion
• Development of material flaws, such as plastic deformation during the manufacturing/molding processes, development of vacuum lines, etc.

• The die can be exchanged quickly and easily.
• The span can be adjusted steplessly.