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3404.90.51/Micronized Polypropylene Wax/Japan

Micronized Polypropylene Wax from Japan

Fine powder artificial wax from polypropylene for plastic processing aids. Classified HTS 3404.90.51 as chemically produced waxy product under Note 4(a), used as lubricant in PVC compounding.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
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Import Tips

• Provide particle size and melt point specs confirming waxy nature

• Avoid bulk polymer confusion with clear 'wax additive' labeling