Hydrated Lime Mortar Mix from Mexico
A pre-blended non-refractory mortar using hydrated lime for historic building restoration, allowing moisture vapor transmission. Under HTS 3824.50.0050 as other non-refractory mortars from chemical industries. Breathable for traditional masonry.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certify as NHL (natural hydraulic lime) for authenticity claims
• Avoid mixing with Portland cement in descriptions
• Comply with ASTM C270 standards documentation