Diatomite Pool Filter Block from United States
A ceramic block composed of diatomaceous earth for use in swimming pool filtration systems, providing high porosity after firing. This product is classified under tariff item 6901.00.00 as an 'other ceramic good' of siliceous fossil meals, as it is shaped and fired from diatomite. The heading covers such goods regardless of their end-use application.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the block is fired after shaping, as unfired diatomite products are excluded from Chapter 69
• Provide CBSA with a technical datasheet showing the diatomaceous earth composition and porosity
• Verify if the product meets Canadian safety standards for pool filtration equipment, which may require additional documentation