Sulfur Hexafluoride Leak Detection Test Gas from China
Pure sulfur hexafluoride (SF6) used as a tracer gas for leak detection in HVAC and automotive systems with infrared sensors. It is a chemically defined halide oxide of a non-metal, falling under tariff item 2812.90.00.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the gas purity meets the specifications for infrared sensor use
• Provide documentation on the intended application to the CBSA
• Confirm whether the product is classified as a hazardous good for transport