Sodium Silicate for Welding Electrode Flux from Mexico
Specialty sodium silicate for binding flux coatings on welding electrodes. This commercial sodium silicate solution is not a metasilicate and falls under the 'Other' tariff item for sodium silicates.
Duty Rate — Mexico → Canada
0%
Import Tips
• Document the product's use in welding electrode manufacturing
• Provide the SiO2/Na2O ratio and viscosity data
• If the product is part of a finished electrode, it may be classified elsewhere