High-Purity Silica Glass Tubes for UV Lamps
Unworked high-purity synthetic silica glass tubes transmitting UV light for germicidal lamps and curing systems. They are classified under this tariff item as other unworked glass tubes, including fused silica, before any quartz working.
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 tubes are imported as complete UV lamps
Electric filament or discharge lamps fall under heading 85.39.
If the tubes are for industrial UV equipment
Other articles of glass for industrial use fall under heading 70.20.
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
• Verify the tubes are unworked and not fitted with electrodes
• Provide UV transmission data to the CBSA
• Ensure the silica content is documented for classification
Related Products under Tariff item 7002.39.00
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Fused Quartz Rod-Tubes for Laboratory Furnaces
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