Concrete Accelerator Calcium Chloride from Canada
Powdered calcium chloride used to speed cement hydration in cold-weather concreting, a metal chloride under HTS 2827.20.00.00 per heading specificity.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• ASTM C-494 compliance docs needed; avoid corrosion warnings if pure; bulk bags for cost efficiency