High-Alumina Fire Clay Refractory Mortar from China
High-alumina fire clay refractory mortar is a mortar composed primarily of high-alumina fire clay mixed with binders, designed for high-temperature applications like furnace linings. It is classified under 3816.00.00 as a refractory mortar, offering thermal stability and resistance to slag attack.
Duty Rate — China → Canada
0%
Import Tips
• Verify the mortar is a prepared mix, not raw fire clay, to qualify for 3816.00.00
• Keep the product dry and sealed to prevent moisture absorption during transit
• Declare the alumina content accurately, as high alumina levels may affect classification