</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
2839.19.00.00/Sodium Silicate for Refractory Cements/Mexico

Sodium Silicate for Refractory Cements from Mexico

Liquid sodium silicate binder for no-cement castables and refractory mortars in high-temperature applications. Classified HTS 2839.19.00.00 as commercial sodium silicate, other. Provides chemical bonding in heat-resistant compositions.

Duty Rate — Mexico → United States

11.1%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Calculate with your customs valueVerify classification with AI

Import Tips

• Include technical data sheets showing binder function; verify thermal stability specs; avoid misclassification as prepared cement under 3816

Sodium Silicate for Refractory Cements from Mexico — Import Duty Rate | HTS 2839.19.00.00