Diatomaceous Earth Kiln Shelf from Japan
Fired ceramic shelf made from diatomite for supporting pottery in kilns, valued for lightweight insulation. HTS 6901.00.00.00 applies to such 'other ceramic goods' of siliceous fossil meals.
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
• Provide kiln test certificates showing endurance >1000°C for refractory claims
• Declare as individual pieces; sets with pottery tools may shift classification
• Ensure no electrical insulation function to avoid Chapter 85 exclusions