Rubber Mixing Mill
A rubber mixing mill is a two-roll mill used for compounding and mixing raw rubber with chemicals, carbon black, and fillers. It is classified under 8477.80.00 as other machinery for working rubber, not covered by more specific headings.
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 |
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No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
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 mill is used primarily for extruding rubber compounds rather than mixing
Extruders for rubber or plastics are classified under 8477.20, but a mixing mill is specifically for compounding and falls under 8477.80.
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 mill includes both rolls and the drive system; if it is a used machine, ensure it meets Canadian safety standards
• Check if the mill is designed for rubber or plastics, as plastic mills might be classified differently
• Provide the mill's specifications, including roll diameter and speed, to CBSA
Related Products under Tariff item 8477.80.00
Blown Film Co-Extrusion Tower
A blown film co-extrusion tower integrates multiple extruders and a die to produce multilayer plastic films used in packaging. It falls under tariff item 8477.80.00 as other machinery for manufacturing products from plastics, not specified elsewhere in Chapter 84.
Cast Film Extrusion Calender
A cast film extrusion calender uses three rolls to produce flat plastic films like stretch wrap or BOPP precursors. It is classified under 8477.80.00 as other machinery for manufacturing plastic products, not covered by more specific headings.
Film Blowing Extruder
A film blowing extruder produces plastic films by extruding molten polymer through a circular die and inflating it into a bubble. This machinery falls under 8477.80.00 as other equipment for working plastics or manufacturing plastic products.
Plastic Pelletizing Extruder
A plastic pelletizing extruder processes recycled plastic waste into uniform pellets using a water bath or strand cutter. It is classified under 8477.80.00 as other machinery for manufacturing plastic products, not elsewhere specified.
Plastic Profile Extrusion Line
A plastic profile extrusion line continuously produces profiles like pipes, tubes, or window frames from thermoplastics. It falls under 8477.80.00 as other machinery for manufacturing plastic products, not specified elsewhere in Chapter 84.
Plastic Sheet Calendering Line
A plastic sheet calendering line uses heated rollers to produce uniform plastic sheets from rubber-plastic compounds. It is classified under 8477.80.00 as other machinery for manufacturing plastic products, not covered by more specific headings.