Nomex N100 Low-Twist Aramid Yarn
Nomex N100 Low-Twist Aramid Yarn is a multifilament aramid yarn with high tenacity, exceeding 920 decitex, and a twist of less than 5 turns per meter, used in fire-resistant fabrics and insulation. As a single aramid yarn not put up for retail sale, it is classified under tariff item 5402.11.00. The yarn's high tenacity and aramid composition meet the tariff requirements.
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 of other polyamides
Non-aramid polyamide high tenacity yarns fall under this alternative.
If the yarn is textured
Textured aramid yarn, not high tenacity, would be classified under this heading.
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 the yarn's tenacity exceeds 60 cN/tex for single yarns to qualify as high tenacity
• Keep detailed records of the yarn's twist and decitex for CBSA inspection
• If the yarn is used in fire-resistant fabrics, ensure compliance with relevant Canadian safety standards
Related Products under Tariff item 5402.11.00
Aramid Single Yarn for Ropes 600 Denier
Aramid single yarn of 600 denier, designed for high-load ropes and mooring lines in maritime applications. This yarn is a high-tenacity synthetic filament yarn made of aramids, not put up for retail sale, and falls under tariff item 5402.11.00.
Armorbond Cabled Kevlar Yarn 1400 Denier
Armorbond is a cabled Kevlar yarn with a denier of 1400, designed for cut-resistant gloves and apparel. It is a high tenacity aramid yarn, multiple (folded) or cabled, and not put up for retail sale. This product falls under tariff item 5402.11.00 as a high tenacity aramid yarn.
Dyneema Aramid Single Yarn 840 Denier
High-performance single yarn blending Dyneema UHMWPE with aramid at 840 denier, used for cut-resistant gloves and sails. The dominant aramid content gives it high tenacity, and it is a synthetic filament yarn not put up for retail sale, classifying under tariff item 5402.11.00.
Dyneema SK99 Aramid-Reinforced Yarn
Dyneema SK99 Aramid-Reinforced Yarn is a hybrid high-tenacity yarn incorporating aramid filaments, with a decitex exceeding 920 and minimal twist, used in ropes and nets. Although it contains aramid, the yarn's predominant material is not solely aramid, and it is classified under tariff item 5402.11.00 if aramid is the predominant polyamide. The yarn is not put up for retail sale, confirming its industrial application.
Heracron Cabled High Tenacity Aramid Yarn
Heracron is a cabled high tenacity aramid yarn used for marine ropes and safety equipment, offering UV and chemical resistance. It is a multiple (folded) or cabled yarn of aramid filaments, not put up for retail sale. This product is classified under tariff item 5402.11.00 as high tenacity aramid yarn.
Heracron High-Tenacity Aramid Single Yarn
Heracron para-aramid multifilament yarn twisted 5+ turns/meter, ≤920 decitex, for marine ropes and cables. This is a high-tenacity aramid filament yarn, not put up for retail sale, and falls under tariff item 5402.11.00.