AI-generated conceptual image: An unbranded paper tube with its lid closed and another separate lid beside it, plus a dish of bath crystals; not the Kneipp SKU

Kneipp bath crystals in GreenCan: validate the moisture barrier and closure

Sonoco GreenCan has been used for Kneipp’s limited-edition bath crystals. Separate the reported paper body, paper end and plug-in lid from unpublished finished-pack moisture and reclosure performance.

October 13, 2026 · PackingMaster
AI-generated illustration of unbranded paperboard canisters and generic crackers, not a photograph of the Mars or Sonoco product

Mars' resealable cracker cans: Sonoco named, material questions remain

Packaging Dive directly confirmed Sonoco as the paper-can supplier for Mars’ new Cheez-It and Club cracker canisters. Separate the brand launch from the supplier confirmation and ask for SKU-specific body, closure, barrier, seal and collection evidence.

October 2, 2026 · PackingMaster
Reviewing recycled paperboard rolls, paper cores and protective packaging samples

Sonoco's $60 URB increase and 7% converted paperboard hike: quote validity for tubes, cores and protective packaging

Sonoco’s North American URB and converted paperboard price increases are a reminder to review quotation validity, shipment-date clauses and raw-material adjustment terms for paperboard tubes, cores, partitions and protective packaging.

June 16, 2026 · PackingMaster
A packaging materials lab reviewing high-paper-content containers and recyclability documents

How Far Can Paperisation Go? What Sonoco GreenCan Shows About High-Paper-Content Containers

Sonoco GreenCan is a useful case for asking how far paper-based packaging can replace plastic or metal containers. A high paper content is not enough by itself. Packaging teams need to look at the body, rim, lid, barrier layer, adhesives, and local recycling systems before making claims.

May 21, 2026 · PackingMaster