Circuit Board Drawing Ink
Circuit Board Drawing Ink is a conductive silver ink used for hand-drawing prototypes on circuit boards. It dries to form electrical traces, making it a specialized drawing ink for industrial and prototyping applications. It is classified under tariff item 3215.90.00 as 'other' drawing ink, not being a printing ink.
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 ink is used in printing circuit boards rather than hand-drawing
Printing inks are classified under heading 32.15, and this alternative applies when the ink is used in automated printing processes.
If the ink is primarily a chemical preparation rather than an ink
Section note 4 states that products described by name or function are not classified under heading 38.27, but if the ink is not considered a colouring matter, this alternative may apply.
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
• Declare the ink as a drawing ink for industrial use, and provide technical specifications showing its conductive properties
• Ensure the product is not classified as a chemical compound under other headings, as it is a preparation based on colouring matter
• Check if the ink contains silver, which may require additional documentation for import
Related Products under Tariff item 3215.90.00
Alcohol-Based Pen Ink
Alcohol-based pen ink with a fast-drying carrier, designed for airbrush pens and technical illustration. It is a drawing ink that dries quickly and does not smear on glossy media, making it suitable for detailed artistic work.
Archival Black Pen Ink
Archival black pen ink made from lightfast carbon pigment, designed for fountain and dip pens in fine art reproduction and mapping. It is pH-neutral to prevent paper degradation, ensuring long-term preservation of artwork.
Archival Quality Dip Pen Ink
Archival Quality Dip Pen Ink is an acid-free, lightfast ink formulated for dip pens used in document reproduction and restoration. Its pH-neutral composition ensures it does not degrade paper over time, making it suitable for archival work. It is classified under tariff item 3215.90.00 as 'other' writing or drawing ink, not being a printing ink.
Black India Drawing Ink
Traditional black India drawing ink made from lampblack pigment and shellac binder, used for technical pen illustrations and fine line work. It is a specialized drawing ink distinct from writing inks, offering high opacity and permanence.
Blue Line Drafting Ink
Opaque blue drafting ink for blueline drafting and architectural renderings, compatible with ammonia-process reproduction. It is a specialized drawing ink for professional blueprint work, providing high opacity and precise line quality.
Calligraphy Fountain Pen Ink
Calligraphy Fountain Pen Ink is a shimmering metallic ink designed for fountain pens used in calligraphy and artistic writing. Its low sedimentation formula ensures smooth flow and consistent color, distinguishing it from printing inks. It falls under tariff item 3215.90.00 as 'other' writing ink for decorative, non-printing applications.