Reactive Alumina for Ceramics from United States
Reactive alumina for ceramics is a fine reactive aluminum oxide powder with high sintering reactivity for technical ceramics. It is pure aluminum oxide, not artificial corundum, and falls under this tariff item as aluminum oxide other than artificial corundum.
Duty Rate — United States → Canada
0%
Import Tips
• Provide a certificate of analysis showing the Al2O3 content and reactivity data
• Clearly document that the product is not artificial corundum
• If the alumina is mixed with binders, verify classification