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3827.31.00.00/HCFC-123 Foam Blowing Agent Mixture/Canada

HCFC-123 Foam Blowing Agent Mixture from Canada

Specialty mixture with HCFC-123 for polyurethane foam insulation in appliances and buildings, not containing CFCs. Falls under 3827.31.00.00 for HCFC content per subheadings 2903.41-2903.48. Used in rigid foam production for energy-efficient insulation.

Duty Rate — Canada → United States

13.7%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Declare exact HCFC percentages for quota eligibility; include VOC emission test results

• Pitfall: Failing to specify non-CFC status can trigger hazardous waste scrutiny

HCFC-123 Foam Blowing Agent Mixture from Canada — Import Duty Rate | HTS 3827.31.00.00