ECCN 1C009

NSAT

Unprocessed fluorinated compounds as follows .

Category: 1 - MaterialsProduct Group: C - MaterialsLast Updated: 2026-04-10

What This ECCN Covers

ECCN 1C009 controls unprocessed fluorinated compounds — for example fluorinated polyimides containing 10% or more combined fluorine by weight, and certain fluoroelastomer/fluorosilicone precursors. These specialty fluorinated materials serve high-performance sealing and electronics applications and are controlled for National Security and Anti-Terrorism reasons.

Who needs to check this?

Specialty-chemical and polymer suppliers exporting fluorinated precursors, and manufacturers sourcing high-fluorine-content polyimides or elastomer base materials.

Compliance tip

Control hinges on the fluorine content and the unprocessed form specified in the entry — confirm your material qualifies, since finished or lower-fluorine products may fall outside. Check the NS and AT Country Chart columns before relying on a license exception.

Reviewed by Jack Tan · Last reviewed: Jun 4, 2026

Items Covered

  • b.Fluorinated polyimides containing 10% by weight or more of combined fluorine;
  • c.Fluorinated phosphazene elastomers containing 30% by weight or more of combined fluorine.

Control Reasons

NSNational Security

Items controlled for national security reasons under multilateral export control regimes.

Column 1: YesColumn 2: No
ATAnti-Terrorism

Items controlled for anti-terrorism reasons. Most items on the CCL have AT controls.

Column 1: YesColumn 2: No

Disclaimer

This information is for reference only. For official classifications, consult BIS or a qualified export control professional.

Official Reference

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