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Tag Archives: Flexible Packaging

Materials & Print Finishing Queries, ZQA

Humidity impact on dyne level of packaging films

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December 27, 2025

How do storage conditions and environmental humidity lead to adhesion loss and reduced surface energy in plast...

Materials & Print Finishing Queries, ZQA

Ink adhesion testing on polymer films

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December 27, 2025

Why does the ink layer detach from the film during a tape test despite appearing visually perfect? The pri...

Materials & Print Finishing Terms, ZTerms

Surface Tension

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December 29, 2025

Surface Tension /ˈsɜːrfɪs ˈtɛnʃən/ Surface tension is the most fundamental metric for evaluating t...

Materials & Print Finishing Queries, ZQA

Preventing Delamination in High Humidity Packaging

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November 8, 2025

How can we prevent Delamination in packaging exposed to high temperature and humidity environments? Packag...

Materials & Print Finishing Queries, ZQA

Reducing Delamination Risk by Managing Surface Energy

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November 8, 2025

How can managing surface energy and Corona Treatment reduce the risk of Delamination in packaging? To miti...

Materials & Print Finishing Terms, ZTerms

Delamination

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January 3, 2026

Delamination /diːlæmɪˈneɪʃən/ Delamination is a structural quality failure in the printing and pac...

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Strong emotions included Part 2

Banding gradient in printing

Moire patterns in commercial printing

The Logic of Color Management

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