Isophorone Diisocyanate (IPDI) from Canada

IPDI is a cycloaliphatic diisocyanate for durable coatings, fitting chapter's organic compound definition. HTS 2929.10.55.00 applies as a product in U.S. note 3 to section VI.

Duty Rate — Canada → United States

16.5%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Purity >99% typical; volatility requires ventilated storage

Avoid classifying as ketone derivative

Isophorone Diisocyanate (IPDI) from Canada — Import Duty Rate | HTS 2929.10.55.00