Technology

Know how!
For every package there is a suitable package leak testing.

For leak testing of packaging, there are a variety of different leak testing methods. But which is right leak testing for you and your products? The selection of the most appropriate leak test depends on many factors, such as packaging, relevant tightness class as well as sample or in-line leak test. Procedures such as storage or color-indicator leak testing are usually unsuitable in practice. Proven and prevalent in recent years are leak testing with a water container (bubble leak test) or the use of trace gases. In addition, there is a sample leak test based on the pressure differential.

Bubble leak test

Test gases

Pressure differential leak test

Selection of a suitable leak detection method

Tightness classes

Downloads

Data sheets: package leak detection systems PDF

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Brochures: package leak detection systems PDF

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White paper “Modified Atmosphere Packaging”