2903.51.10.00/HFO-1234ze Spray Polyurethane Foam Precursor/Japan

HFO-1234ze Spray Polyurethane Foam Precursor from Japan

HFO-1234ze (1,3,3,3-Tetrafluoropropene) specifically formulated as B-component blowing agent for spray polyurethane foam systems. Meets HTS 2903.51.1000 as pure named compound though destined for immediate chemical reaction. Supplied in returnable steel drums.

Duty Rate — Japan → United States

3.7%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Drum return agreements required for bulk chemical imports

• Temperature-controlled shipping mandatory (maintain <50°F)

• SPF contractor end-use letters facilitate customs processing

HFO-1234ze Spray Polyurethane Foam Precursor from Japan — Import Duty Rate | HTS 2903.51.10.00