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3801.20.00.00/Acheson DAG 222 Colloidal Graphite/Canada

Acheson DAG 222 Colloidal Graphite from Canada

Acheson DAG 222 is an isopropanol colloidal graphite for glass-to-metal seal lubricant in vacuum tube manufacturing. Classic HTS 3801.20.00.00 product as semi-colloidal graphite preparation. Prevents galling during high-temperature sealing operations.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Historical product data supports consistent classification; alcohol content documentation; glass industry end-use certificates aid verification

Acheson DAG 222 Colloidal Graphite from Canada — Import Duty Rate | HTS 3801.20.00.00