# HTS 4812: Filter blocks, slabs and plates, of paper pulp

https://geopax.app/tariffs/catalog/48/4812

Source: [2026 HTS Revision 21 (October 9, 2026)](https://hts.usitc.gov/search?query=4812). Additional duties by country of origin may apply; estimate a shipment's full duty with the tariff calculator: https://geopax.app/tariffs/calculator

## 4812: Filter blocks, slabs and plates, of paper pulp

| Code | Description | General | Special | Column 2 | Units |
| --- | --- | --- | --- | --- | --- |
| 4812.00.00.00 | Filter blocks, slabs and plates, of paper pulp | Free |  | 20% | kg |