Ground Barytes Powder from China
Ground Barytes Powder is finely ground natural barium sulphate ore processed into powder for industrial applications such as drilling mud additives in oil and gas exploration. It falls under tariff item 2511.10.00 as a natural product processed only by mechanical grinding, which is permitted by chapter note 1.
Duty Rate — China → Canada
0%
Import Tips
• Keep milling records to show the product is not chemically altered
• Provide a simple flow chart of the grinding process for CBSA if requested
• Confirm the specific gravity meets your buyer's specifications for drilling applications