U.S. imports of Cellular Wood Panels (HS 441892) totaled $283K in September 2026, imported from 11 countries.
Importers of Cellular Wood Panels paid $3K in duties in September 2026, an average duty rate of 1.15% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Cellular Wood Panels imports of $283K in September 2026 ran 46% below the year-to-date monthly average of $519K.
Last updated: September 2026 dataCellular wood panels — lightweight sandwich-construction panels with a hollow or honeycomb wood core bonded between face veneers or wood-based sheet material — are widely used in furniture, interior fit-out, and door manufacturing as a weight-reducing alternative to solid or particleboard substrates. Canada leads US imports under this heading, with Germany, China, Italy, and Brazil also among the top suppliers, reflecting both proximity and Europe's established panel-manufacturing industry. Chinese-origin panels may carry Section 301 tariff exposure, and the single US tariff line 4418920000 covers the full range of cellular panel constructions.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
13 import shipments a month
The defining characteristic of a cellular wood panel is its hollow or honeycomb internal structure, which differentiates it from solid-core panels like MDF, particleboard, or plywood. CBP focuses on the core construction: a panel with a grid, honeycomb, or otherwise hollow wood-based core bonded between face layers classifies under 4418920000, while solid-core panels fall under Chapter 44 headings for plywood or fiberboard.
Yes. Composite wood products, including panels with wood-based face layers or cores bonded with adhesives, are subject to EPA TSCA Title VI formaldehyde emission standards, administered through the California Air Resources Board (CARB) ATCM framework as incorporated into federal law. Importers must ensure products are certified by an EPA-recognized third-party certifier and that documentation accompanies the shipment.
Subheading 15 of 18 in heading 4418
Subheading 441892 · $283K of $265.8M
ImportsExports
Imports
$283KYoY · free account
Exports
—YoY · free account
12-mo low · imports
Low · free accountOver the twelve months to September 2026, the U.S. imported $5.1M of Cellular Wood Panels.
Fewer than 6 of the last 12 months reported trade, or the latest month was under $500K; the trend chart is not shown for thin series.
Through September 2026 · exports 9 of 12 months reported. Source: U.S. Census Bureau.
Imports · September 2026
origin
Canada and Argentina together supply 100% of it. Argentina pays 13.2% duty; Canada 0.0%.
customs district
destination
entry
rate provision · imports
91.3% enters free of duty; duty collected equals 1.15% of imports for consumption.
Trade Directory
List your company under HS 441892 — Cellular Wood Panels, so the companies trading it can find you. Be the first supplier listed.
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Imports for consumption | Average duty rate | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 4418920000 | Cellular Wood Panels | $1.2M | 5.13% | 42.67% | $59K |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 4418920000 | Cellular Wood Panels | $11K |
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.