Exfoliated Vermiculite Insulation Board
Compressed boards of exfoliated vermiculite used for fire-resistant insulation in construction. They are articles of expanded mineral material for heat-insulating purposes, distinct from mixtures, and fall under this tariff item covering such articles.
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 |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the vermiculite is in loose, unprocessed form
Exfoliated vermiculite in bulk is classified separately from articles made of it.
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 boards are not mixed with other materials that could shift classification to a mixture under the same heading
• Keep records of the manufacturing process to show the vermiculite is exfoliated
• Check if the boards meet Canadian fire safety standards for construction materials
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