💾 Data Updated: Latest version • Last updated: December 09, 2025

5408.23.11.00 - Of cuprammonium rayon (618) 🖩

Details

FieldValue
Unit of Quantitym², kg
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty24.3¢/kg + 81%
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

This HTS category, 5408.23.11.00, specifically classifies woven fabrics manufactured from artificial filament yarn, with a particular emphasis on those made from cuprammonium rayon. These fabrics must contain 85 percent or more by weight of artificial filament or strip, and importantly, be of yarns of different colors. The defining characteristic for this specific subcategory is a precise thread count: over 69 but not over 142 threads per centimeter in the warp, and over 31 but not over 71 threads per centimeter in the filling, treating multiple or cabled yarns as single threads for this calculation.

This classification distinguishes itself from its sibling category, 5408.23.19.00 ("Other"), by the stringent thread count requirements outlined above. While both categories fall under woven fabrics of artificial filament yarn, containing 85% or more artificial filament, and utilizing yarns of different colors, 5408.23.11.00 is reserved for fabrics meeting the specified warp and filling thread counts. Fabrics of cuprammonium rayon that do not adhere to this precise thread count range, or which are not of yarns of different colors but still meet the other criteria, would be classified under the "Other" sibling category.

As this is a leaf node in the HTS structure, there are no further subcategories under 5408.23.11.00. Therefore, the classification is definitive once all the preceding criteria, including the specific thread count and the origin from cuprammonium rayon, are met. This category is intended to capture a very specific type of woven fabric with a particular density and construction, crucial for accurate duty assessment and trade statistics.

Frequently Asked Questions

›What is HTS code 5408.23.11.00?
HTS code 5408.23.11.00 covers Of cuprammonium rayon (618) under the US Harmonized Tariff Schedule. It falls under Chapter 54: Man-made filaments.
›What products are classified under 5408.23.11.00?
This classification covers Of cuprammonium rayon (618). It is a subcategory of The thread count of which per cm (treating multiple (folded) or cabled yarns as single threads) is over 69 but not over 142 in the warp and over 31 but not over 71 in the filling:.
›What is the import duty rate for 5408.23.11.00?
The general rate of duty for HTS 5408.23.11.00 is Free. The Column 2 rate is 24.3¢/kg + 81%.
›What unit of quantity is used for 5408.23.11.00?
Imports under HTS 5408.23.11.00 are measured in m²","kg.

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