Cis-1,4-Polybutadiene Rubber Latex from Mexico
Prevulcanized latex of cis-butadiene rubber for dipping and coatings. Classifies in HTS 4002.20.00.00 as BR primary liquid form, with permitted prevulcanization per notes.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Declare prevulcanization status and activator levels to comply with note 5(a)(i) exception
• Stability test data prevents reclassification as unstable chemical preparation
• Use UN-approved packaging for liquid latex to meet DOT import requirements