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Rock-Tenn Company: Paperboard making

Rock-Tenn’s (Norcross, GA) MillMask™ System prevents oil, fat, or grease from staining the printed claycoated paperboard surface for folding cartons and other paper-based packaging.

The patent pending system uses a synergy of masking technology and barrier properties. It’s mill-applied and contains no fluorochemicals. Is said to prevent unsightly edge wicking at scores, perforations, and manufacturers’ joints.

Smart Filling Equipment Selection Guide
Discover the six critical factors that determine filling equipment success and avoid costly selection mistakes that drain profits.
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Annual Outlook Report: Sustainability
The road ahead for CPGs in 2025 and beyond—Packaging World editors review key findings from a survey of 88 brand owners, CPG, and FMCG readers.
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Annual Outlook Report: Sustainability