Underlayment Particle Board 1/4 Inch from China
Thin particle board sheets 1/4 inch thick designed for flooring underlayment, made from wood particles and isocyanate binders. HTS 4410.19.0060 covers this as 'other' non-structural particle board of wood. Provides smooth surface under vinyl or carpet flooring.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
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)
Import Tips
• Test moisture content (<8%) per ASTM D1037 to ensure stability during ocean transit
• Label clearly as 'underlayment grade' to distinguish from construction sheathing panels
• Bundle in protective wrapping; edge damage common in container shipments