Wafer Grinder Coolant Seal Gasket from Germany
A precision multi-layer metal gasket sealing coolant passages in semiconductor wafer grinding machines. Its layered metal sheeting combined for cleanroom-compatible sealing qualifies it under tariff item 8484.10.00.
Duty Rate — Germany → Canada
0%
Import Tips
• Classify the gasket as a multi-layer metal gasket for coolant sealing, not as a semiconductor manufacturing machine part
• Provide cleanroom compatibility documentation to CBSA if requested
• Confirm whether the gasket is for a specific machine model, which may affect classification