Polyester Filter Screen Monofilament
Precision polyester monofilament for industrial filter screens, with a linear density of 67 decitex or more and a cross-section under 1 mm for mesh weaving. It is classified under tariff item 5404.19.00 as synthetic monofilament, used in water treatment and sieves.
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 monofilament is woven into straining cloth
Technical textiles for industrial use, including straining cloth, fall under heading 59.11.
If the monofilament is of polypropylene
Polypropylene monofilaments are classified separately under heading 54.04.
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
• If the monofilament is woven into filter cloth, it may be classified under heading 59.11 as technical textiles
• Declare the monofilament as bulk material, not as finished screens
• Provide technical specifications to CBSA to confirm the decitex and diameter
Related Products under Tariff item 5404.19.00
Artificial Nylon Raffia Strip
Flat nylon polyamide strips that mimic natural raffia, used for weaving hats, bags, and other craft items. The strips have an apparent width of less than 5 mm and a thickness under 1 mm, meeting the dimensional limits for synthetic textile strip of heading 54.04. They are classified here as synthetic textile strip of polyamides, not as yarn or fabric.
Badminton Racket Strings - Nylon Monofilament
Badminton racket strings made of nylon monofilament, measuring 0.70 mm in diameter, which exceeds the 67 decitex threshold and has no cross-sectional dimension over 1 mm. These strings are used to string badminton rackets and fall under tariff item 5404.19.00 as other synthetic monofilament.
Heavy Nylon Lacing Cord Monofil
Heavy nylon monofilament used for shoe and boot lacing, with a diameter between 0.8 and 1.0 mm. This single-strand polyamide monofilament exceeds 67 decitex and has no cross-sectional dimension over 1 mm, placing it in tariff item 5404.19.00. It is presented as raw material before any braiding or further processing.
Industrial Nylon Filter Screen Monofil
Nylon monofilament specifically produced for weaving industrial filter screens, with diameters ranging from 0.1 to 0.5 mm. This abrasion-resistant polyamide monofilament exceeds 67 decitex and has a cross-section under 1 mm, qualifying for tariff item 5404.19.00. It is a raw material input before weaving into filter fabric.
Nylon Brush Bristle Monofilament
Nylon monofilament bristles for industrial brushes, available in tapered or straight profiles with diameters from 0.2 to 0.8 mm. These polyamide monofilaments exceed 67 decitex and have cross-sections under 1 mm, meeting the specifications of tariff item 5404.19.00. They are supplied as raw material for brush manufacturing.
Nylon Conveyor Brush Filament
Abrasion-resistant nylon monofilament designed for conveyor cleaning brushes, with diameters between 0.5 and 0.9 mm. This polyamide monofilament exceeds 67 decitex and has no cross-sectional dimension over 1 mm, fitting tariff item 5404.19.00. It is supplied as bulk filament for brush assembly.