Fused Silica Wafer Boat Support from Mexico
A fused silica holder designed to support multiple wafer boats within oxidation furnaces for semiconductor production. It provides thermal uniformity and contamination-free handling. The material's low thermal expansion coefficient qualifies it for this tariff item.
Duty Rate — Mexico → Canada
0%
Import Tips
• Document the coefficient of thermal expansion with a certificate of analysis
• Ensure the product is not classified as machinery parts under Chapter 84
• Provide a clear description of its use in semiconductor manufacturing