Guardian Fiberglass R-38 Attic Insulation Batts from Japan
High-density R-38 batts for deep attic spaces, providing superior thermal barrier with kraft facing option. HTS 7019.80.10 for glass wool insulation per Chapter definitions.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify facing type (kraft, foil) on invoice as it affects installation classification
• Confirm recycled glass content percentage for potential duty preference claims