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3904.61.00.10/Ceramic-Filled Granular PTFE for Valves/Japan

Ceramic-Filled Granular PTFE for Valves from Japan

Granular PTFE with 20% ceramic filler for abrasion-resistant valve seats, PTFE base polymer dominant. HTS 3904.61.00.10 granular filled fluoropolymer. High hardness for flow control applications.

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%
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Import Tips

• Specify ceramic type/composition in entry summary; watch for ceramic import duties if misdeclared

• Pitfall: Chapter 69 if ceramic predominant

Ceramic-Filled Granular PTFE for Valves from Japan — Import Duty Rate | HTS 3904.61.00.10