Butyl Rubber Sheet 4mm Industrial Grade from Mexico
4mm thick industrial-grade vulcanized butyl rubber sheet in rectangular form, noncellular, for vibration damping. HTS 4008.21.00.00 applies to its unworked plate/sheet status of vulcanized noncellular rubber.
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 low air permeability characteristic of butyl to aid customs verification
• Import in bulk rectangular sheets only; cut parts become 4016 articles