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Testing of Paper, Cardboard, and Tissues

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Industry brochure: Paper & cardboard                                                                           PDF icon_down.png

 

Tests on paper

 

Zwick solutions for tests on special paper, graphics papers and printing paper and tests on paper composites

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2-Point Flexure Tests

 

determines the bending stiffness according to ISO 2493-1, DIN 53121 and ISO 5628, together with the technical quality of creasings according to DIN 55437-3

Internal bond test

Internal Bond Test/Z-Direction Tensile Test
TAPPI T 541, ISO 15754

Coefficient of friction

Measuring the Coefficient of Friction TAPPI T 549

 

Testing of Corrugated Board and Solid Board

 

Benefit from our technology leadership in tests of corrugated containerboard, corrugated cardboard and solid boards and their associated products

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3-Point Flexure Tests

 

3-point flexure tests in the following applications: Solid board, paper-based composites, or core tests are carried out in accordance with company standards.

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4-Point Flexure Tests

 

SBending stiffness of corrugated board according to DIN 53121 or ISO 5628

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Box Crush Test and Stacking Crush Test

 

Box Crush Test DIN EN ISO 12048 or TAPPI T 804, Stacking Crush Test according to DIN EN ISO 12048

Testing of Tissues

 

Zwick offers various solutions for testing requirements in the area of sanitary papers and tissues.

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Puncture Test

 

This test determines the mechanical penetration of a sheet of tissue paper by a solid object according to

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Tensile Test on Tissues

 

Dry tensile test on tissues is carried out according to DIN EN ISO 12625-4 and determines the tear strength and tear length.

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Wet Tensile Tests

 

The strength of the tissue (or paper) in a wet state according to DIN EN ISO 12625-5