Flame Retardant Polypropylene Staple 2.5 Denier
Flame-retardant polypropylene staple fibers of 2.5 denier and 51mm length, in raw form for automotive felts. The flame-retardant treatment does not alter the fiber's classification as unprocessed polypropylene staple, as it is not carded or combed.
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 |
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 fiber is predominantly polyester
Polyester staple fibers are classified separately.
If the fiber is processed into twine or cordage
Products of twine, cordage, or rope fall under Chapter 56.
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
• The flame-retardant treatment is a finish, not a spinning preparation, so the fiber remains under this item
• Ensure the treatment does not constitute impregnation or coating that would shift classification to Chapter 56 or 59
• Provide safety data sheets for the treatment to customs if requested
Related Products under Tariff item 5503.40.00
Bicomponent PP/PE Staple Fiber 2 Denier
Bicomponent staple fiber with a polypropylene core and polyethylene sheath, 2 denier, not carded or combed. The predominant textile material is polypropylene, so it is classified as polypropylene staple fiber under this tariff item.
Bright Polypropylene Staple Fiber 2 Denier
Bright, undyed polypropylene staple fibers of 2 denier and 44mm length, not carded or combed. These are raw fibers used for carpet backing and upholstery, and their polypropylene composition places them under this tariff item.
Crimped Polypropylene Staple Fiber 3.5 Denier
Crimped polypropylene staple fiber of 3.5 denier and 44mm length, unprocessed for spinning. Crimping is a physical modification that does not constitute carding or combing, so the fiber retains its classification as unprocessed polypropylene staple.
Polypropylene Fiber for Nonwoven Hygiene 1.2 Denier
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Polypropylene Staple Fiber 1.5 Denier
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