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Cordierite Ceramic Sagger for Technical Kilns from China

A cordierite-based ceramic sagger box fired to protect samples in technical kilns during firing cycles. Classified in HTS 6909.19.50.95 for other technical ceramic applications from magnesium silicates. Offers excellent thermal shock resistance.

Duty Rate — China → United States

41.5%

Rate breakdown

9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Prove technical kiln end-use with buyer affidavits to stay out of refractory headings

Measure thickness; over 3.2 cm may invoke tile notes affecting nearby classifications

Avoid decorative glazing that could trigger 6914 ornamental review