Cycloaliphatic Epoxy Resin from China
Transparent, low-viscosity epoxide resin with cycloaliphatic structure, offering UV resistance, classified under HTS 3907.30.00.00 as primary epoxide resins. Used in optical coatings, electronics encapsulation, and 3D printing.
Duty Rate — China → United States
43.6%
Rate breakdown
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)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Certify epoxide value (typically 5.5-6.5 eq/kg) meets Chapter 39 definition via titration analysis
• Ship in original manufacturer drums to prove primary form, avoiding 'prepared' interpretations
• Watch for reclassification if viscosity modifiers exceed 5% pushing to 3824 preparations