Mixed Halon 1211/1301 Suppression Blend from Japan
Custom blend containing both Halon-1211 and Halon-1301 for specialized clean agent systems in marine vessels. Covered by HTS 3827.20.00.00 since it contains specified Halons as halogenated derivative mixtures. Optimized for enclosed spaces without conductivity risks.
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
• Dual EPA permits needed for each Halon component; provide blend ratio certification
• Temperature-controlled shipping required
• Common error: Incomplete Montreal Protocol forms