PFOS Circuit Board Coating from Japan
Conformal coating containing perfluorooctane sulfonamide for protecting electronic circuit boards from moisture and corrosion. Classified under HTS 3824.87.00.00 due to PFOS substance content per subheading requirements.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Provide electronics manufacturing end-use certification
• Include IPC standards compliance for conformal coatings
• Verify REACH authorization for EU-origin PFOS substances