Polyester Microfiber Staple Fiber 1.3 dtex
Synthetic polyester staple fibers measuring 1.3 decitex (0.13 tex), not carded, combed, or processed for spinning, used primarily in high-performance textiles like sportswear and filtration media. Classified under HTS 5503.20.0025 due to polyester composition and fineness below 3.3 decitex threshold.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 4.3% | +35.0% | 39.3% |
| 🇲🇽Mexico | 4.3% | +10.0% | 14.3% |
| 🇨🇦Canada | 4.3% | +10.0% | 14.3% |
| 🇩🇪Germany | 4.3% | +10.0% | 14.3% |
| 🇯🇵Japan | 4.3% | +10.0% | 14.3% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If measuring 3.3 decitex or greater
Finer distinction within same polyester heading based on exact decitex threshold.
If carded, combed, or processed for spinning
Chapter notes exclude processed fibers; moves to next stage of preparation.
If supplied as continuous filament rather than staple
Different physical form (filament vs. staple) shifts from Chapter 55 to Chapter 54.
Not sure which classification is right?
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Import Tips & Compliance
• Verify decitex measurement via certified lab testing to confirm <3.3 dtex classification and avoid reclassification to 5503.20.0045
• Provide mill certificates documenting polyester content (>85%) and staple length for customs valuation
Related Products under HTS 5503.20.00.25
1.7 dtex Polyester Staple Fiber for Nonwovens
Fine polyester staple fibers at 1.7 decitex, unprocessed for spinning, ideal for needle-punched nonwoven fabrics in hygiene products and geotextiles. Falls under 5503.20.0025 as synthetic polyester fibers below 3.3 decitex, not further processed.
0.9 dtex Superfine Polyester Fiber
Ultra-fine 0.9 decitex polyester staple fibers, not processed for spinning, for premium microfiber cloths and apparel linings. HTS 5503.20.0025 applies to these sub-3.3 decitex polyester synthetics.
2.2 dtex Recycled Polyester Staple Fiber
2.2 decitex staple fibers from recycled PET bottles, unprocessed, used in eco-friendly yarns and fillings. Classified in 5503.20.0025 as polyester synthetic fibers under 3.3 decitex, regardless of recycled origin.
2.5 dtex Flame Retardant Polyester Staple
2.5 decitex polyester staple fibers with inherent flame retardancy for upholstery and public transport textiles. Remains under 5503.20.0025 as basic unprocessed polyester fiber below 3.3 decitex.
1.0 dtex Polyester Fiber for Filtration Media
Ultra-fine 1.0 decitex polyester staples for meltblown and spunbond filter media in air purification. HTS 5503.20.0025 for sub-3.3 decitex unprocessed polyester synthetic fibers.
2.0 dtex Hollow Polyester Staple Fiber
Hollow conjugate 2.0 decitex polyester fibers for thermal insulation and stuffing. Classified 5503.20.0025 as fine unprocessed polyester staple.