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Wool Blend Nonwoven Floor Underlay from Japan

A heavy-duty nonwoven underlay (over 150 g/m²) primarily of wool with minor fine hair blends, used beneath hardwood or laminate flooring for moisture barrier and insulation. HTS 5603.94.10.10 applies as it is a wool or fine animal hair nonwoven designated for floor coverings, per statistical note (469).

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

Import Tips

• Conduct fiber content breakdown to ensure >50% wool/hair; blends near threshold may trigger audits

• Include technical specs on grammage and nonwoven process in entry docs to differentiate from lighter weights (<150 g/m² in 5603.93)