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6807.90.00.50/Coal Tar Pitch Pipe Coating/Mexico

Coal Tar Pitch Pipe Coating from Mexico

Hot-applied coal tar pitch enamel for corrosion protection on underground pipelines and fittings. This fabricated protective article uses pitch, a similar material to asphalt. Covered by HTS 6807.90.00.50 as other pitch articles.

Duty Rate — Mexico → United States

12.7%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Comply with PHMSA regulations for pipeline materials; provide DOT SP approvals

• Monitor benzene emissions data for OSHA import clearance

• Document application method to avoid reclassification as paint