Perlite Loose-Fill Insulation Bags from Japan
Bagged expanded perlite granules for attic loose-fill insulation applications. HTS 6806.90.00 covers these expanded mineral materials packaged as insulating articles.
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
• Particle size distribution data confirms expanded lightweight properties
• Bag labeling must specify insulation end-use to avoid raw mineral classification
• Dust content certificates prevent health/safety import restrictions