Urea-Formaldehyde Resin Powder from China
Urea-formaldehyde resin in powdered primary form, produced by condensing urea and formaldehyde, used primarily in wood adhesives and particleboard production. It falls under HTS 3909.10.00.00 as a urea resin in primary form, meeting the 95% monomer content requirement for the named polymer. This thermosetting resin hardens irreversibly upon heating.
Duty Rate — China → United States
41.5%
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
9903.88.0225%Except as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
Import Tips
• Verify monomer composition exceeds 95% by weight via lab analysis to confirm classification; provide Safety Data Sheets (SDS) for handling hazardous polymerization risks; declare exact dry weight excluding solvents to avoid duty miscalculation