Industrial Crocidolite Asbestos Rock
Large pieces of crocidolite-bearing rock intended for industrial crushing and fiber extraction, with visible blue asbestos veins. This raw rock material is in its crude state and falls under tariff item 2524.10.00, which covers crocidolite without requiring prior separation of fibers.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the rock contains a mixture of asbestos types or is not predominantly crocidolite
Rocks with mixed asbestos content are classified under the residual heading for other asbestos.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the rock has not been crushed, ground, or powdered beyond what is necessary for transport, as further processing may affect classification
• Since crocidolite is banned in Canada, you must obtain a permit from the federal government prior to importation
• Provide a detailed mineralogical analysis to CBSA to prove the material is crocidolite and not another asbestos type
Related Products under Tariff item 2524.10.00
Blue Crocidolite Asbestos Rough
Rough crocidolite asbestos in its natural rock matrix, with characteristic blue fibers visible and no fiber separation or processing beyond extraction. This crude form falls squarely under tariff item 2524.10.00, which covers crocidolite (blue asbestos) in its natural state.
Crocidolite Asbestos Fiber Bundles
Bundles of separated crocidolite asbestos fibers extracted from ore, retaining natural blue coloration and fibrous structure without further processing. These fiber bundles are still considered crude crocidolite under tariff item 2524.10.00, as extraction does not alter the product's essential character.
Mining Grade Crocidolite Concentrate
Concentrated crocidolite asbestos from mining operations, with high blue fiber content and minimal gangue material. The concentration process, typically involving mechanical methods like flotation or magnetic separation, does not alter the crocidolite's structure, so it remains classifiable under tariff item 2524.10.00.
Raw Crocidolite Asbestos Ore
Natural crocidolite asbestos ore extracted from deposits, consisting primarily of blue riebeckite asbestos fibers in their raw, unprocessed form. This ore is in its crude state and is specifically named in tariff item 2524.10.00 as crocidolite, making it classifiable under this heading.