Polymer Production Quench Water Waste from Canada
Contaminated water from cooling polymer reaction extruders, containing fines and oligomers. 3825.69 as other wastes from chemical industries (plastics allied industry).
Duty Rate — Canada → United States
10%
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
• Skim oils prior to shipment; analyze for microplastics; use baffled settling tanks