Low-VOC Silicone Caulking for Green Building from Mexico
Environmentally friendly silicone caulk with reduced volatile organic compounds for LEED-certified projects. Classified under HTS 3214.10.00.10 as caulking mastic meeting modern emission standards. Used in sustainable construction sealing.
Duty Rate — Mexico → United States
13.7%
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
• Certify VOC levels with third-party testing reports for customs validation
• EPA TSCA PMN status required for novel silicone compounds