Perlite Loose-Fill Insulation Bags from Canada
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 — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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