HSChapter 15
U.S. exports of crude linseed oil (not chemically modified) (HS 151511) totaled $168K in July 2026.
Importers of Crude Linseed Oil (Not Chemically Modified) paid $7K in duties in July 2026 — an effective duty rate of 11% on $68K in dutiable value, based on actual customs collections rather than the published tariff schedule. Crude Linseed Oil (Not Chemically Modified) imports of $137K in July 2026 ran 23% above the year-to-date monthly average of $111K.
Last updated: July 2026 dataCrude linseed oil — pressed from flaxseed without further refining — is a foundational drying oil for the paints, varnishes, and linoleum industries, where its high polyunsaturated fatty acid content drives rapid oxidative curing. A single 10-digit tariff line (1515110000) covers all crude, non-chemically-modified linseed oil, simplifying classification but placing the full duty burden on a narrow line. Belgium and Canada are the leading US suppliers, reflecting both European flaxseed processing capacity and proximity-driven logistics from Canadian flax-growing regions.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
13 shipments/mo
Crude linseed oil (1515110000) has undergone only mechanical pressing or solvent extraction without bleaching, deodorizing, or other refining steps. Once the oil is subjected to any refining process — such as degumming, neutralization, or bleaching — it moves to the refined linseed oil heading (151519). The processing method at the time of export determines the correct classification.
Importers should verify current antidumping and countervailing duty orders with CBP and the International Trade Commission before shipment, as trade-remedy exposure can change. No blanket Section 301 or Section 232 measures apply specifically to linseed oil, but country-of-origin and product scope should always be confirmed with a licensed customs broker.
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 1515110000 | Linseed Oil, Crude, Not Chemically Modified | $137K | 5.29% | 49.70% | $7K |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 1515110000 | Linseed Oil, Crude, Not Chemically Modified | $168K |
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.
Supplier Network
Get discovered by U.S. importers searching for HS 151511 — Crude Linseed Oil (Not Chemically Modified). Be the first supplier listed.
ImportsExports
Imports
$137KYoY · Pro
Exports
$168KYoY · Pro
12-mo low · imports
YoY · ProFewer than 6 of the last 12 months reported trade above $500K; the trend chart is not shown for thin series.
Through July 2026. Source: U.S. Census Bureau.
Exports · July 2026
destination
Canada and Spain together take 98% of it.
customs district
origin
entry
rate provision · imports
50.3% enters free of duty; the effective duty rate is 5.29%.