Höhentest: poröser vs. nicht poröser Deckel

In this test, a vacuum chamber simulates pressure differentials experienced during transportation via certain modes, including feeder aircraft or ground over high mountain passes. The tray on the left is utilizing a non-porous lid; the right tray uses a porous lid. The non-porous lid fails this test.

For more information or to speak with a technical expert, please contact Oliver below.