Fiber-Cement Window Sill from Mexico
Pre-formed sills for windows from durable cellulose fiber-cement. HTS 6811.89.90.00 applies to these other articles, excluding Chapter 71 or dental burrs per notes.
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
• Certify mold resistance for humid climates; match color specs exactly in declarations; avoid mixing with stone sills in same shipment