Download this free, 140-page Flexible Packaging Playbook jam-packed with strategies for success, best practices, and pitfalls to avoid.  Learn more »
Glenroy invites you to download this playbook.
Article |

Corona-treated film test

The American Society of Test Methods (ASTM) announces the approval of a new test method for determining the surface energy of corona-treated films. The new test method, ASTM5679-96, is entitled "Test Method for Corona-Treated Polymer Films Using Water Contact Angle Measurements." Method allows for the inclusion of measuring all polymer films, unlike the older test that measured only PP and PE films.
Print Reprint
FILED IN:  Package Component  > Films

Describes how the new method also includes the ability to measure embossed holographic or colored surfaces.

Related Sponsored Content

The 2014 Packaging Trends Report
Sign up to receive timely updates from our editors and download this e-book consisting of our editors' picks of most notable package designs. Updated for 2014!


Don't miss intelligence crucial to your job and business!
Click on any newsletter to view a sample. Enter your email address below to sign up!
Each newsletter ranges in frequency from once per month to a few times per month at most.