Ordinary Portland Cement OPC 43 Grade from Mexico
OPC 43 Grade is Ordinary Portland Cement with minimum compressive strength of 43 MPa at 28 days, used for general construction like pavements and mass concrete. Classified in HTS 2523.29.00.00 as other Portland cement, encompassing standard strength grades. Common in emerging markets for infrastructure projects.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• EN 197-1 compliance docs for 43 MPa grade; avoid moisture ingress with vapor-tight liners; common pitfall is incorrect strength declaration leading to audits