Oxygen transmission rate OTR

Material testingMaterial testing
Product testingProduct testing

Determination of the oxygen transmission rate of a material. The measurement is done to three samples simultaneously. The measurement conditions (temperature and relative humidity) can be chosen according to the intended use of the material.

Suitable sample matrices
Films of different materials and coated surfaces such as cardboard. Surfaces of the material needs to be smooth.
Minimum sample amount
The measurement is done with three parallel samples so at least three pieces of material, but preferably five. Optimal sample size is 20 x 20 cm, but smaller pieces are ok for poor barriers.
Typical turnaround time
3 weeks after receiving the samples
Detection limit
0.1 cc(m² * 24 h)
Quality system
Measurlabs validated method
Device families
ASTM D3985
Method expert


First sample


per sample

Additional samples


per sample

Prices excluding VAT.

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3.We measure your materials or products.
Report inside an envelope
4.You receive the test report and the results in your email.

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