HSChapter 27
U.S. exports of mineral tars, including reconstituted tars (HS 270600) totaled $5.2M in July 2026.
Mineral Tars, Including Reconstituted Tars imports of $581K in July 2026 ran 41% above the year-to-date monthly average of $412K.
Last updated: July 2026 dataMineral tars are viscous, carbon-rich liquids derived from the destructive distillation of coal, lignite, or peat, and reconstituted tars are blended or reprocessed versions of these primary distillates. These materials serve as feedstocks for carbon black, electrode binders, roofing compounds, and specialty chemical synthesis, giving them a significant role in both the metallurgical and chemical industries. Canada is the leading supplier to the US, followed by Colombia, India, Mexico, and South Korea — a supplier mix spanning both neighboring trade partners and major coal-chemistry producers in Asia. Importers should be aware that coal tar products may be subject to EPA hazardous substance regulations and OSHA occupational exposure standards, which can affect handling, labeling, and storage requirements independent of customs classification.
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65 shipments/mo
Reconstituted tars are produced by blending distillation fractions or reprocessing primary tar to achieve specific viscosity or composition targets. Both primary and reconstituted forms are captured under heading 2706 as long as the base material is mineral-derived (coal, lignite, or peat). A product that has been chemically transformed into a distinct compound — such as a purified aromatic hydrocarbon — would typically be classified in Chapter 29 rather than 2706.
Yes. Coal tar and coal tar pitch are listed as hazardous substances under CERCLA and are subject to EPA reporting thresholds. OSHA's Hazard Communication Standard requires Safety Data Sheets and proper labeling for workplace handling. Importers should ensure that shipments are accompanied by compliant SDS documentation and that downstream users are informed of applicable exposure limits before distribution.
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 |
|---|---|---|---|---|
| 2706000000 | Mineral Tars, Including Reconstituted Tars | $581K | 0.00% | 0.00% |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 2706000000 | Mineral Tars, Including Reconstituted Tars | $5.2M |
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.
Subheading 1 of 1 in heading 2706
Subheading 270600 · $581K of $581K
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ImportsExports
Imports
$581KYoY · Pro
Exports
$5.2MYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.
Exports · July 2026
destination
Canada and Mexico together take 100% of it.
customs district
origin
entry
rate provision · imports
100.0% enters free of duty; the effective duty rate is 0.00%.