Chapter 44 · HTS release 2026HTSRev21

HTS 4411 Fiberboard of wood or other ligneous materials, whether or not bonded with resins or other organic substances

Base rates and the additional US duties for imports from the main origins on entry date 2026-10-09, from the HTS Calculator duty engine.

Base rate (column 1 general): Free to 6%; 4 lines with a specific or compound rate
Additional duty, main origins: 0–60%*
Statistical lines: 36
Entry date shown: 2026-10-09 (dataset 1.0.0)

Additional duties for the main origins

Additional duties on 2026-10-09
Origin	Additional duty	Measures
China	37.5%	Section 301
Mexico	0–10%	Section 301
Canada	0–60%	Section 301, Other Chapter 99
Vietnam	12.5%	Section 301
Germany	0–10%*	Section 301

Range of the Chapter 99 duties (percent of customs value) across the lines of this heading. A range means the result differs between lines or depends on facts about the goods; an asterisk marks lines whose duty also depends on a specific (per unit) base rate. Other origins (Japan, South Korea, Taiwan, India, United Kingdom and any other country): in the calculator and the API.

Chapter 99 headings on these lines

9903.03.14 Other Chapter 99
9903.05.29 Section 301
9903.05.31 Section 301
9903.05.38 Section 301
9903.05.39 Section 301
9903.05.55 Section 301
9903.05.84 Section 301
9903.05.93 Section 301
9903.05.94 Section 301
9903.88.03 Section 301

Every line, every origin, with citations

This page sums heading 4411 up. The duty for one line, origin and date comes from the duty engine:

Base rate plus each Chapter 99 line, in percent and in dollars
Citations to the Federal Register, CBP and the USITC, with the quoted text
The lines considered and not applied, and why
Any origin, any entry date from 2025-01-01 to 2026-10-09

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Lines in this heading

The 36 statistical lines of heading 4411

Each code opens the free calculator for that line on 2026-10-09: base rate, every Chapter 99 line with its citations, and the duty in dollars.

4411.12.10.00… › Of a thickness not exceeding 5 mm › Not mechanically worked or surface covered
4411.12.20.00… › Tongued, grooved or rabbetted continuously along any of its edges and dedicated for use in the…
4411.12.30.00… › Tongued, grooved or rabbetted continuously along any of its edges and dedicated for use in the…
4411.12.60.00… › Other › Not surface covered (except for oil treatment)
4411.12.90.10… › Other › Standard wood molding
4411.12.90.90… › Other › Other
4411.13.10.00… › Of a thickness exceeding 5 mm but not exceeding 9 mm › Not mechanically worked or surface covered
4411.13.20.00… › Tongued, grooved or rabbetted continuously along any of its edges and dedicated for use in the…
4411.13.30.00… › Tongued, grooved or rabbetted continuously along any of its edges and dedicated for use in the…
4411.13.60.00… › Other › Not surface covered (except for oil treatment)
4411.13.90.10… › Other › Standard wood molding
4411.13.90.90… › Other › Other
4411.14.10.00… › Of a thickness exceeding 9 mm › Not mechanically worked or surface covered
4411.14.20.00… › Tongued, grooved or rabbetted continuously along any of its edges and dedicated for use in the…
4411.14.30.00… › Tongued, grooved or rabbetted continuously along any of its edges and dedicated for use in the…
4411.14.60.00… › Other › Not surface covered (except for oil treatment)
4411.14.90.10… › Other › Standard wood molding
4411.14.90.90… › Other › Other
4411.92.10.00… › Of a density exceeding 0.8 g/cm3 › Not mechanically worked or surface covered
4411.92.20.00… › Other › Not surface covered (except for oil treatment)
4411.92.30.00… › Other › Tileboard which has been continuously worked along any of its edges and is dedicated for use in…
4411.92.40.00… › Other › Other
4411.93.10.00… › Of a density exceeding 0.5 g/cm3 but not exceeding 0.8 g/cm3 › Not mechanically worked or surface covered
4411.93.20.00… › Tongued, grooved or rabbetted continuously along any of its edges and dedicated for use in the…
4411.93.30.00… › Tongued, grooved or rabbetted continuously along any of its edges and dedicated for use in the…
4411.93.60.00… › Other › Not surface covered (except for oil treatment)
4411.93.90.10… › Other › Standard wood molding
4411.93.90.90… › Other › Other
4411.94.00.10… › Not mechanically worked or surface covered › Impregnated with bitumen
4411.94.00.20… › Not mechanically worked or surface covered › Other
4411.94.00.30… › Other › Impregnated with bitumen
4411.94.00.40… › Other › Other
4411.94.00.50… › Not mechanically worked or surface covered › Impregnated with bitumen
4411.94.00.60… › Not mechanically worked or surface covered › Other
4411.94.00.70… › Other › Impregnated with bitumen
4411.94.00.80… › Other › Other

Recent changes

Between 2025-10-09 and 2026-10-09: the Chapter 99 headings applied changed for all 5 main origins. Dated changes, with their sources: the change list and the Tariff Change Feed.

Scope

We do not classify goods. These pages show reference rates for HTS codes. Choosing the code for an entry is the importer's responsibility, and entries are filed by the importer of record or a licensed customs broker. Duties shown are calculations from public sources, not legal advice.