Kick off 2026 with a competitive edge at PACK EXPO East. Register now!
Get a jump on your 2026 goals at PACK EXPO East. Put projects in motion, accelerate timelines and solve challenges—all in one trip to Philadelphia.

Rock-Tenn Company: Grease/oil barrier packaging

Rock-Tenn (Norcross, GA) has announced that its Stainless News™ fluorochemical-treated paperboard will no longer contain perfluorooctanyl (PFOS). The company has developed alternative solutions for paperboard products that require barrier or masking protection from grease or oil.

In addition to mill-applied fluorochemical and fluorochemical alternatives, Rock-Tenn products will include a patented grease mask system, press-applied barrier coatings, and laminations and extrusions.

The AI revolution in packaging robotics is here
Robots that see variations, adjust grip pressure automatically, accept plain-English commands, and predict their own maintenance. Discover how AI is transforming packaging operations.
Read More
The AI revolution in packaging robotics is here
List: Digitalization Companies From PACK EXPO
Looking for CPG-focused digital transformation solutions? Download our editor-curated list from PACK EXPO featuring top companies offering warehouse management, ERP, digital twin, and MES software with supply chain visibility and analytics capabilities—all tailored specifically for CPG operations.
Download Now
List: Digitalization Companies From PACK EXPO