Buckling Resistance of Corrugated Board DIN 54608

Buckling resistance of corrugated board to 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.

Measuring buckling resistance with ZwickRoell

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