Sodium Silicate Solution (Water Glass) from Japan
A viscous, aqueous solution of sodium silicate, commonly known as water glass, used in detergents, adhesives, and as a concrete sealant. It is classified under tariff item 2839.90.00 as a commercial alkali metal silicate, other than those specified elsewhere in the heading.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the solution is properly labelled with its concentration and intended use to confirm classification under 2839.90.00
• If the product contains additives for specific applications, verify whether it still qualifies as a commercial alkali metal silicate
• Keep shipping documents ready for CBSA inspection, including the safety data sheet