Butyl Rubber Sheet 4mm Industrial Grade from Japan
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 — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Certify low air permeability characteristic of butyl to aid customs verification
• Import in bulk rectangular sheets only; cut parts become 4016 articles