65S Microfine Viscose Yarn
This is a microfine single yarn made from viscose staple fibres, intended for ultra-sheer fabrics. The extremely fine denier allows for lightweight, translucent textiles used in high-end apparel and lingerie. It is classified under tariff item 5510.90.00 as an artificial staple fibre yarn, not put up for retail sale, and not a sewing thread.
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 yarn is impregnated or coated with rubber or plastics
Textile yarns coated or impregnated with rubber or plastics are classified in Chapter 56.
If the yarn were a continuous viscose filament yarn
Continuous filament yarns of viscose are classified under heading 5403, not as staple fibre yarns.
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
• Confirm that the yarn's filament count and decitex are within the range for staple fibres (under 67 decitex per filament) to avoid classification as filament tow
• Ensure the yarn is not treated with any coating that could shift it to Chapter 56 or 59
• Provide a detailed technical datasheet to the CBSA to support the classification
Related Products under Tariff item 5510.90.00
18S Heavy Artificial Staple Yarn
This heavy single yarn for canvas is made from artificial staple fibres. It is classified under this tariff item as other yarn of artificial staple fibres, not put up for retail sale, due to its single construction and bulk packaging.
20S Rayon Staple Yarn Single
This coarser single-ply rayon (artificial viscose) staple yarn is used for upholstery and canvas-like fabrics. It falls under this tariff item as other yarn of artificial staple fibres, not put up for retail sale, and is durable for heavier weight textile applications.
24S Acetate Rayon Blend Yarn
This single yarn blends acetate and rayon artificial staples for curtain fabrics. It is classified under this tariff item as other yarn of artificial staple fibres, not put up for retail sale, and is versatile for home decor textiles.
28S Bamboo Viscose Staple Yarn
This single yarn is made from bamboo-derived viscose artificial staple for eco-towels. It falls under this tariff item as other non-retail yarn of artificial staple fibres, and is soft and absorbent for bath linens.
30S Viscose Staple Yarn Single Ply
This medium-count single-ply yarn is made from viscose staple fibres, ideal for knitting and weaving shirting fabrics. It is classified under this tariff item as other yarn of artificial staple fibres, not for retail, due to its single construction and bulk packaging.
32S Cupro Artificial Yarn
This cupro (cuprammonium rayon) single yarn is used for luxury linings. It is classified under this tariff item as other yarn of artificial staple fibres, not put up for retail sale, and is known for its smoothness and drape.