Internal bond strength of paper or board (Z-direction)

This test is used to provide insight into the paper or board performance of coated fine papers, adhesion at carton side seams and more. In the test, the tape is placed on both sides of the test specimen and the sample is pulled apart in the z-direction and the force required to delaminate the paper is measured.

Suitable sample matrices
Paper and board
Minimum sample amount
Five A4 sheets
Typical turnaround time
3 weeks after receiving the samples
Quality system
Accredited testing laboratory
TAPPI 541 om-99
Method expert
Ville Roininen
Ville Roininen

Interested in this measurement?

You can order this measurement via online checkout. Just fill in a few details below:

207 €
First sample: 207 €
Additional samples: 107 € per sample

Questions? We're happy to help.

Questions? We're happy to help.

Ordering made easy

Person on a computer
1.Order one of our testing services or ask for help.
Delivery package
2.Send us your samples.
Laboratory technician conducting measurements
3.We measure your materials or products.
Report inside an envelope
4.You receive the test report and the results in your email.