Molded fiber cushioning samples and strength test equipment in a packaging R&D lab

Molded Fiber Innovation: Why Cushioning Needs More Than a Sustainability Claim

Molded fiber cushioning is gaining attention as an alternative to plastic foam, but approval depends on tooling cost, strength, moisture behavior, lead time, line compatibility, and total cost—not on a sustainability claim alone.

June 25, 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