Light-blocking label opens up package design possibilities

The innovative Pentalabel eklipse label substrate from Klöckner Pentaplast blocks light so brand owners can use PET bottles instead of HDPE. The shrink-sleeve label increases shelf life, frees up design and provides a more environmentally friendly packaging option.

Need help with your packaging project?
We’ve done the legwork to identify and vet experienced packaging and processing consultants you can contact directly for your next project. Decades of combined experience in packaging line engineering, machinery selection, package and materials development, and food processing operations.
See your advisor options now.
Need help with your packaging project?
Don't miss Packaging Recycling Summit 2026
Where innovation meets sustainability. Join the leading forum for packaging recycling professionals, featuring cutting-edge solutions, expert insights, and the connections you need to advance the circular economy. Secure your spot today.
Discover More
Don't miss Packaging Recycling Summit 2026