Hanatek Crease & Board Stiffness Tester
The CBT1 Crease & Board Stiffness Tester gives board manufacturers, printers and packing companies the ability to predict the ‘runability’ of a sample board or finished carton before committing valuable materials or machine time.
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Board stiffness and crease recovery are key characteristics that affect the running performance of cartons on high speed packaging machines.
The instrument measures crease folding force at 90°, board stiffness at 15° and requires no external software for operation.
Test Standards
- BS 6965: Creasing properties of carton board. Method for determination of crease recovery (spring back) of 90° fold
- BS 3748: Method for determination of resistance to bending of paper and board
- ISO 2493: Method for determination of resistance to bending of paper and board
- TAPPI T556: Bending resistance of paper and paperboard by single-point bending method
- DIN 53121: Testing of paper and board – Determination of the bending stiffness by the beam method