Uncut Brazilian Quartzite Block from Mexico
Premium uncut quartzite block from Brazilian quarries, roughly trimmed to remove major fractures but with natural pitting intact. HTS 2506.20.0010 applies to this crude quartzite form before sawing into slabs. Popular for high-end countertop fabrication.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include export permit from Brazil proving legal quarry extraction; U.S
• CBP scrutinizes origin for silica stone
• Avoid common pitfall of loose packing—use wooden crates to prevent breakage reclassified as 'waste'
• Label clearly as 'crude quartzite' with SiO2 specs; mislabeling as 'granite' triggers different duties