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%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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