Hydrated Lime Mortar Mix from Japan
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 — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, 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