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4805.50.00.00/Insulating Felt Paperboard/Canada

Insulating Felt Paperboard from Canada

Low-density felt paperboard designed for thermal and acoustic insulation in building walls and machinery. Under HTS 4805.50.00.00 as uncoated felt paperboard, featuring interlaced fibers for air-trapping properties, supplied in rolls over 150 g/m².

Duty Rate — Canada → United States

10%

Rate breakdown

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

• Certify density and fiber entanglement meets felt definition vs. simple pressed pulp under 4804

• Package in bulk rolls only; retail-packed sheets risk 4820 exclusion per chapter notes

Insulating Felt Paperboard from Canada — Import Duty Rate | HTS 4805.50.00.00