Zinc Oxide Rubber Accelerator White from Canada
Pre-dispersed zinc oxide masterbatch for tire and rubber compounding providing color and activation. Dual function but primarily coloring preparation under HTS 3206.49.30.00. Ensures uniform white sidewalls.
Duty Rate — Canada → United States
11.3%
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
• Rubber compatibility data justifies coloring prep over chemical accelerator status
• Carrier resin specification prevents reclassification as plastic masterbatch
• VOC content testing required for rubber processing emissions compliance