If you have searched for the term , you are likely looking for the most recent official version of this critical test method. This article provides a comprehensive overview of the ASTM D3078-21 standard, its technical requirements, how to obtain the PDF, and why the 2021 revision matters for your compliance strategy.
Fill the vacuum chamber with the test liquid (water + 0.05–0.5% non-foaming surfactant).
One of the most trusted global standards for detecting such leaks is . Specifically, the 2021 edition of this standard introduced critical updates that refine how flexible, porous, and non-porous packages are tested.