Zinc Chloride Flux Powder from Canada
Fine zinc chloride powder used as soldering flux activator, often 200-325 mesh particle size. HTS 2827.39.65.00 applies to pure zinc chloride forms used in metalworking fluxes.
Duty Rate — Canada → United States
11.6%
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
• Provide flux application end-use letter; pure forms stay in 2827 but mixtures shift headings
• Fume hood warning labels mandatory; OSHA exposure limits apply upon entry