Lab-Scale Micro-Extruder
A desktop twin screw extruder with a capacity of less than 1 kg/hr, designed for R&D polymer processing and prototyping. It falls under this tariff item as small-scale plastics machinery with a modular design for quick material changeovers.
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 |
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the micro-extruder is used primarily for mixing or compounding rather than extrusion
Machinery for mixing or kneading plastics may be classified 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
• Classify the micro-extruder as a complete unit, including any control software
• Ensure the value declared includes all accessories like dies and hoppers
• Check if the equipment qualifies for a research and development duty relief program
Related Products under Tariff item 8477.20.00
15mm Film Blowing Thermoplastic Extruder
An ultra-small 15mm single-screw extruder for blown thermoplastic films like LDPE packaging. The compact design is used for thin-gauge film trials and small-scale production. This extruder is classified under tariff item 8477.20.00 as an extruder for working thermoplastics.
20mm Micro-Profile Thermoplastic Extruder
A precision single-screw extruder with a 20mm screw for extruding fine thermoplastic profiles like seals or gaskets from nylon. The compact design is ideal for small-scale production and prototyping. This extruder is classified under tariff item 8477.20.00 as an extruder for working thermoplastics.
25mm Single Screw Thermoplastic Extruder
A compact single-screw extruder with a 25mm screw diameter designed for processing thermoplastics like polyethylene and polypropylene into profiles or sheets. The small size makes it suitable for laboratory and small-scale production. This extruder is classified under tariff item 8477.20.00 as an extruder for working thermoplastics.
30mm Laboratory Plastic Extrusion Machine
A single-screw extruder with a 30mm screw for lab-scale thermoplastic extrusion, producing micro-tubes or films from PVC or ABS. The compact design is ideal for research and development applications. This extruder is classified under tariff item 8477.20.00 as an extruder for working thermoplastics.
40mm PVC Pipe Mini Extruder
A single-screw extruder with a 40mm screw for small-diameter PVC pipe production from thermoplastic compounds. The compact design is distinct from larger industrial extruders. This extruder is classified under tariff item 8477.20.00 as an extruder for working thermoplastics.
4.5cm Desktop Filament Extruder for 3D Printing
A compact desktop extruder with a 4.5 cm screw, designed for recycling thermoplastics into 1.75 mm 3D printer filament. It is intended for makerspaces and small businesses, offering a low-cost solution for filament production. This machine is classified under tariff item 8477.20.00 as an extruder for plastics.