High-Temperature Thermomechanical Pulp (HTMP) from Japan
HTMP applies higher steaming temperatures (160°C+) before refining for improved fiber separation and energy efficiency in softwood pulp for packaging grades. Mechanical process defines its high yield. Covered by HTS 4701.00.00.00 for all TMP variants.
Duty Rate — Japan → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Record exact steam temps and pressures to prove HTMP process integrity
• Test for shives content typical of mechanical pulps