Circuit Board Flame Retardant Resin Additive Tris Phosphate from Mexico

Specialty resin modifier containing tris(2,3-dibromopropyl) phosphate for epoxy laminates used in printed circuit boards. Falls under 3824.83.00.00 as a preparation of the chemical industry containing the note 3 listed brominated phosphate ester.

Duty Rate — Mexico → United States

15%

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

Provide UL certification or test reports linking additive to specific flame ratings achieved

Declare RoHS exemption status if applicable for continued use in electronic components

Segregate storage from moisture-sensitive electronics materials due to hygroscopic nature

Circuit Board Flame Retardant Resin Additive Tris Phosphate from Mexico — Import Duty Rate | HTS 3824.83.00.00