2513.10.00.10
Crude or in irregular pieces, including crushed pumice
Classification path
- Pumice; emery; natural corundum, natural garnet and other natural abrasives, whether or not heat-treated
- Pumice stone
- Crude or in irregular pieces, including crushed pumice
Rates of duty
- General (MFN)
- Free
- Column 2Cuba, North Korea, Russia, Belarus
- Free
- Unit of quantity
- kg
Related lines in heading 2513
About heading 2513
Pumice; emery; natural corundum, natural garnet and other natural abrasives, whether or not heat-treated
Heading 2513 covers natural abrasives: pumice, emery, natural corundum, natural garnet and similar natural abrasive materials, whether or not heat-treated. It splits first by material, pumice in 2513.10 and the other abrasives in 2513.20, then by condition, crude or in irregular pieces including crushed, versus other (further worked) forms. All declarable lines in the heading carry a general (MFN) rate of Free.
Full guide to heading 2513Products in this heading
- Crushed pumice sold in bulk for polishing or stone washing
- Pumice stone in irregular lump form for scouring or cosmetic use
- Natural emery grain in irregular pieces
- Crude natural corundum for abrasive manufacture
- Natural garnet grit in irregular pieces for blasting media
- Ground natural garnet abrasive powder for coated abrasives
- Heat-treated natural abrasive grit in irregular pieces
Frequently asked questions
What is the HTS code for pumice stone in bulk?
Crude pumice or pumice in irregular pieces, including crushed pumice, is 2513.10.00.10 at a general (MFN) rate of Free. Pumice in other forms is 2513.10.00.80, also Free.
What is the duty on natural garnet?
Natural garnet that is crude or in irregular pieces is 2513.20.10.00 at a general (MFN) rate of Free. Natural garnet in other forms is 2513.20.90.00, also Free.
How do I classify heat-treated natural abrasive grit?
Heat treatment does not change the heading, so classify by material and condition. Heat-treated emery or natural garnet in irregular pieces is 2513.20.10.00, general (MFN) rate Free; in other forms it is 2513.20.90.00, general (MFN) rate Free.
Source: USITC Harmonized Tariff Schedule, retrieved October 21, 2026.