HS Code Subheading

Yarn, synthetic; filament, monofilament (less than 67 decitex), of high tenacity yarn of nylon or other polyamides, textured or not; of aramids, not for retail sale, not sewing thread

5402.11 Subheading
Section XI — Textiles and textile articles

About HS Code 540211

This highly specific HS code targets high-tenacity synthetic filament yarn, specifically monofilament types with a linear density of less than 67 decitex, made from aramids (a class of polyamides). These yarns are characterized by exceptional strength-to-weight ratio, heat resistance, and chemical inertness, making them critical components in advanced industrial applications. They are explicitly "not for retail sale" and "not sewing thread," indicating their primary use as raw material in specialized manufacturing. Major importers are industries involved in aerospace, defense, protective equipment, and high-performance composites, seeking materials for demanding environments. Exporters are typically countries with advanced chemical and polymer manufacturing capabilities. Key trade factors include specific aramid type (e.g., Kevlar, Nomex), denier, tensile strength, modulus, and certifications for specific industrial standards. This niche market is driven by innovation in materials science and the need for extreme performance in critical applications.

Products Under This Code

Aramid monofilament yarn, high-tenacity Kevlar yarn, Nomex filament yarn, Twaron monofilament, Technora yarn, para-aramid yarn, meta-aramid yarn

Real World Examples

DuPont Kevlar yarn, Teijin Twaron yarn, DuPont Nomex yarn, Kolon Heracron yarn, Hyosung Aramid yarn

Common Misclassification

This code can be confused with 540219 (other high-tenacity polyamide yarns, non-aramid) due to the specific aramid distinction, or with 540231/540232 if the yarn is textured but not high-tenacity aramid.

Products Classified Under 5402.11

aramid yarn

Related Codes

5402.19 Yarn, synthetic; filament, monofilament (less than 67 decitex), of high tenacity nylon or other polyamides, textured or not; other than aramids, not for retail sale, not sewing thread 5402.20 Yarn, synthetic; filament, monofilament (less than 67 decitex), of high tenacity yarn of polyesters, whether or not textured, not for retail sale, not sewing thread 5402.31 Yarn, synthetic; filament, monofilament (less than 67 decitex), textured, of nylon or other polyamides, measuring per single yarn not more than 50 decitex, not for retail sale, not sewing thread 5402.32 Yarn, synthetic; filament, monofilament (less than 67 decitex), textured, of nylon or other polyamides, measuring per single yarn more than 50 decitex, not for retail sale, not sewing thread 5402.33 Yarn, synthetic; filament, monofilament (less than 67 decitex), textured, of polyesters, not for retail sale, not sewing thread 5402.34 Yarn, synthetic; filament, monofilament (less than 67 decitex), textured, of polypropylene, not for retail sale, not sewing thread 5402.39 Yarn, synthetic; filament, monofilament (less than 67 decitex), textured, other than of nylon or other polymides, polyesters, or polypropylene, not for retail sale, not sewing thread 5402.44 Yarn, synthetic; filament, monofilament (less than 67 decitex), other than high tenacity or textured yarn, elastomeric, single, untwisted or twisted 50 turns or less per metre, not for retail sale, not sewing thread 5402.45 Yarn, synthetic; filament, monofilament (less than 67 decitex), of nylon or other polymides (not high tenacity or textured), single, untwisted or twisted 50 turns or less per metre, not for retail sale, not sewing thread 5402.46 Yarn, synthetic; filament, monofilament (less than 67 decitex), of polyesters (not high tenacity or textured), partially oriented, single, untwisted or twisted 50 turns or less per metre, not for retail sale, not sewing thread

Industry

This code belongs to the Textiles & Clothing industry.

Trade Overview

Japan, USA, and the Netherlands are major producers, with the EU, China, and South Korea being significant importers for advanced manufacturing.

Frequently Asked Questions

What is HS code 540211?

HS code 540211 covers: Yarn, synthetic; filament, monofilament (less than 67 decitex), of high tenacity yarn of nylon or other polyamides, textured or not; of aramids, not for retail sale, not sewing thread. This highly specific HS code targets high-tenacity synthetic filament yarn, specifically monofilament types with a linear density of less than 67 decitex, made from aramids (a class of polyamides). These yarns are characterized by exceptional strength-to-weight ratio, heat resistance, and chemical inertness, making them critical components in advanced industrial applications. They are explicitly "not for retail sale" and "not sewing thread," indicating their primary use as raw material in specialized manufacturing. Major importers are industries involved in aerospace, defense, protective equipment, and high-performance composites, seeking materials for demanding environments. Exporters are typically countries with advanced chemical and polymer manufacturing capabilities. Key trade factors include specific aramid type (e.g., Kevlar, Nomex), denier, tensile strength, modulus, and certifications for specific industrial standards. This niche market is driven by innovation in materials science and the need for extreme performance in critical applications.

What products fall under HS code 540211?

Aramid monofilament yarn, high-tenacity Kevlar yarn, Nomex filament yarn, Twaron monofilament, Technora yarn, para-aramid yarn, meta-aramid yarn

What are common misclassifications for HS code 540211?

This code can be confused with 540219 (other high-tenacity polyamide yarns, non-aramid) due to the specific aramid distinction, or with 540231/540232 if the yarn is textured but not high-tenacity aramid.

How is HS code 540211 structured?

HS code 540211 is a 6-digit subheading under the Harmonized System. The first 2 digits (54) identify the chapter, digits 3-4 (02) identify the heading, and digits 5-6 (11) specify the subheading. This code is standardized globally by the World Customs Organization.