U.S. exports of Coal Tar, Lignite Tar & Peat Tar Distillates (SITC 33521) totaled $5.3M in August 2026.
Last updated: August 2026 dataTars produced by the high-temperature distillation of coal, lignite, or peat — including partially distilled and reconstituted tars — are primary feedstocks for carbon black, roofing materials, and specialty chemical production. Coal tar in particular is a regulated substance under EPA's Superfund and Clean Water Act frameworks due to its polycyclic aromatic hydrocarbon (PAH) content, which can affect import documentation and end-use restrictions in certain states. Importers should be aware that some jurisdictions restrict coal tar-based sealants and coatings, creating downstream compliance considerations beyond federal customs entry.
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44 import shipments a month
Coal tar contains polycyclic aromatic hydrocarbons (PAHs), which are regulated under EPA's Clean Water Act and Superfund programs. Importers should obtain a safety data sheet (SDS) and composition analysis, and verify that the intended end use complies with any applicable state or local restrictions — several states have banned coal tar-based pavement sealants, for example. EPA reporting obligations under TSCA may also apply depending on volume and use.
Reconstituted tars are blends of tar fractions re-combined after distillation to achieve a target specification; they remain within this heading provided they originate from coal, lignite, or peat distillation. If a product is blended with petroleum-derived components, it may shift to a different heading. A detailed composition certificate is essential for accurate classification of blended or processed tar products.
Basic heading 19 of 32 in section 3
Basic heading 33521 · $5.3M of $36.0B
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Exports · August 2026
destination
Canada and Denmark together take 99% of it.
customs district
Census does not publish district detail for this classification system.
origin
Census does not publish state detail for this classification system.
entry
Census does not publish port detail for this classification system.
ImportsExports
Imports
$422KYoY · free account
Exports
$5.3MYoY · free account
12-mo low · imports
Low · free accountOver the twelve months to August 2026, the U.S. imported $5.3M of Coal Tar, Lignite Tar & Peat Tar Distillates and exported $58.5M.
Through August 2026. Source: U.S. Census Bureau.