Unbleached Polyester Knit Interfacing Fabric
This unbleached polyester knit fabric is used as lightweight interfacing in garment construction to provide structure and support. It falls under HTS 6006.31.00.80 as an unbleached knitted fabric of synthetic fibers, not specifically classified elsewhere in the heading. The fabric's plain weave structure and minimal processing qualify it as unbleached.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 10% | +35.0% | 45% |
| 🇲🇽Mexico | 10% | +10.0% | 20% |
| 🇨🇦Canada | 10% | +10.0% | 20% |
| 🇩🇪Germany | 10% | +10.0% | 20% |
| 🇯🇵Japan | 10% | +10.0% | 20% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If dyed or printed
Dyed or printed synthetic knits shift to 6006.32, as bleaching or color application changes the processing state.
If containing 5% or more elastomeric yarn like spandex
Fabrics with significant elastomeric content are classified under 6002 for knitted raschel/lace with rubber/elastic.
If coated or laminated with plastics for textile use
Coated synthetic knits move to Chapter 59 as textile fabrics impregnated or coated with plastics.
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Import Tips & Compliance
• Verify fiber content exceeds 85% synthetic via lab testing to confirm classification under synthetic fibers
• Include mill certificates showing unbleached status to avoid reclassification as dyed or printed
• Declare width and weight accurately; statistical suffixes may apply for narrow (<30cm) or heavy (>170g/m²) variants
Related Products under HTS 6006.31.00.80
Bleached Nylon Tricot Fabric
A fine-gauge bleached nylon tricot knit fabric commonly used for linings in dresses and blouses. Classified under HTS 6006.31.00.80 due to its synthetic nylon composition, bleached finish, and 'other' status not matching specific subheadings like pile or velour. It is warp-knitted for smooth drape and lightweight properties.
Unbleached Polyester Single Jersey Knit
Unbleached single jersey knit fabric made from polyester yarns, ideal for dyeing or printing in T-shirt production. It is classified in HTS 6006.31.00.80 as an other unbleached/bleached synthetic knit, featuring a smooth single-sided surface from weft knitting. Minimal processing keeps it in the unbleached category.
Bleached Acrylic Fleece-Back Knit Fabric
Bleached acrylic knit fabric with a fleece backing, used for sweatshirts and casual wear. Falls under HTS 6006.31.00.80 as other unbleached/bleached synthetic fiber knits, lacking pile/loop specifications of prior subheadings. The bleaching process removes impurities without dyeing.
Bleached Polypropylene Nonwoven Knit-Like Fabric
Bleached polypropylene fabric mimicking knit texture through stitch-bonding, used in medical gowns. HTS 6006.31.00.80 applies per chapter note including stitch-bonded as knitted, synthetic fibers, bleached but other. Lightweight and breathable for disposables.
Unbleached Metallic Polyester Apparel Knit
Unbleached knit fabric incorporating metal threads for shimmer in evening wear, per chapter note for apparel use. Falls in HTS 6006.31.00.80 as other synthetic unbleached knits with metal. Warp-knitted for durability and metallic effect.
Bleached Rayon-Polyester Blend Knit Sheeting
Bleached knit sheeting fabric blending synthetic polyester with cellulosic rayon for bedding. Classified HTS 6006.31.00.80 if synthetic predominant, unbleached/bleached other, smooth jersey for soft hand. Used in hospitality linens.