Pumice Grit for Sandblasting Media from Canada
Coarse pumice grit sized for low-pressure sandblasting to clean masonry and delicate surfaces. Falls under HTS 2513.10.0080 as 'other' natural pumice abrasive. Provides gentler blasting than quartz or garnet.
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
• Certify dust levels meet OSHA respirable crystalline silica standards for abrasive classification
• Screen sizes must match statistical note tolerances for accurate subheading
• Avoid moisture contamination which could lead to perlite reclassification