3901.90.90.00/Ethylene-Propylene Copolymer Resin/Japan

Ethylene-Propylene Copolymer Resin from Japan

Random ethylene-propylene copolymer resin with 98% ethylene for injection molding. Falls in 3901.90.90.00 'other' as propylene comonomer minor (<5%); note (a)(1) prefix 'poly' requires 95%+ named monomer.

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

• Monamer ratio certificates essential; propylene >5% risks 3902.10 classification

• Specify melt flow index for end-use verification

• Avoid blending declarations that trigger note (b) polymer blend rules