Sodium Silicate for Welding Electrode Flux from Canada
Specialty sodium silicate for binding flux coatings on welding electrodes. HTS 2839.19.00.00 as other commercial sodium silicates. Provides arc stability and slag formation during welding.
Duty Rate — Canada → United States
11.1%
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
• Specify low-iron grade for clean welds; ensure proper drum lining; test for drying characteristics