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3921.90.50.50/Noryl Engineering Thermoplastic Sheet/Japan

Noryl Engineering Thermoplastic Sheet from Japan

Gray polyphenylene oxide/polystyrene blend (Noryl) sheet, 0.125-inch thick, for electrical enclosures. HTS 3921.90.5050 for other polymer blend sheets.

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

• Technical data sheets showing predominant monomer compliance with Chapter 39 notes

• UL94 flammability ratings documentation for electrical applications

• Avoid 'finished enclosure' declarations shifting to 3926

Noryl Engineering Thermoplastic Sheet from Japan — Import Duty Rate | HTS 3921.90.50.50