Magnesium-Ferrocerium Fire Starter Blocks from Japan
Composite blocks combining ferrocerium with magnesium shavings for ultra-reliable emergency fire starting. HTS 3606.90.30.00 applies to the dominant pyrophoric alloy component in all forms. The ferrocerium provides the spark, with magnesium as igniter.
Duty Rate — Japan → United States
5.9%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Conduct material assay to prove ferrocerium predominance (>50%) for correct heading
• Segregate from flammables in shipping manifests per IMDG code