GCP TIPS Sikaplast Accelerator for Cold Weather Concreting from Japan
A calcium chloride-free accelerating admixture designed to speed up cement hydration, enabling faster setting and strength gain in cold weather concreting. It is a prepared additive for concrete, classified under tariff item 3824.40.00 as it modifies the setting behaviour of cementitious mixes.
Duty Rate — Japan → Canada
Import Tips
• Ensure the product label and technical data sheet clearly identify it as a concrete admixture, not a separate chemical compound, to support classification under 3824.40.00
• Verify whether the product contains any substances restricted under Canadian environmental regulations, as this may require additional permits from Environment and Climate Change Canada
• Keep commercial invoices and certificates of origin ready to claim any applicable preferential tariff treatment under Canada's free trade agreements