Cycloaliphatic Epoxy Resin from Canada
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 — Canada → United States
16.1%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
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