BPJ WIRE2026-09-12FEATUREMembers only12 min read
BPJ FEATURE

Will September’s containerboard price hikes really stick at the full amount?

Does PCA’s $140/ton signal supply-demand—or market dominance? Read 95% operating rates, -19% exports, and 15‑month‑low inventories alongside the independents’ counterpunch.

North American containerboard is seeing a cluster of “September price increase” announcements. PCA is calling for $140/ton, International Paper $80/ton, Smurfit Westrock $100/ton, and Cascades $110/ton for linerboard and $140/ton for medium. On the surface, it looks like suppliers have the upper hand—but independent box makers are pushing back head-on, saying there’s “no economic rationale” behind it.

Gathered with AI. Thought through on the shop floor. Written for the future of print.

BPJ WIRE: stories selected and drafted by the BPJ desk from world news, fact-checked against the source ledger — published alongside the editor's own picks.

Translated from Japanese by AI. The Japanese original is authoritative.

Will September’s containerboard price hikes really stick at the full amount?

With an effective date of September 1, price-increase notices have piled up across North American containerboard (the paper used to make corrugated boxes). PCA is leading with $140/ton, while International Paper is at $80/ton and Smurfit Westrock is at $100/ton on roughly the same timing.

Cascades also said in an earnings transcript that, effective September 8, it will raise linerboard by $110/ton and medium by $140/ton.…

The rest is for members

Read the full article. Our feature reports also carry an archive-grade one-page brief (BPJ VISUAL BRIEF) — every figure with its source.

$3 / month
・Full text of every issue, including the archive
・Archive-grade one-page briefs on feature reports — every figure with its source
・Early access to new issues
・Cancel anytime
Become a member

Already a member? Log in

Sources

Beyond Printing Journal — read the world through print, and print the future.

← All issues