HS Code for Modacrylic cotton blend yarn

The classification of modacrylic cotton blend yarn under HS code 5509.62 is determined by the specific mixture of synthetic staple fibers and cotton. Under the rules of Chapter 55, heading 5509 covers yarns of synthetic staple fibers. The sub-heading 5509.62 is specifically allocated for yarns where acrylic or modacrylic staple fibers are the predominant synthetic component and are mixed mainly or solely with cotton. This specific blend is highly valued in the safety apparel industry because it combines the flame-resistant properties of modacrylic with the comfort and moisture-wicking capabilities of cotton. For classification purposes, the weight of the modacrylic must be greater than any other single synthetic fiber in the blend. However, if the cotton weight exceeds the total synthetic fiber weight, the product might be classified under Chapter 52 (Cotton). This is a common point of contention in customs audits. The yarn must also be in a form "not put up for retail sale," typically meaning it is intended for industrial weaving or knitting machines. The distinction between staple fibers and filaments is also crucial; staple fibers are short, discrete lengths that must be spun together, whereas filaments are continuous strands. Only staple fiber yarns belong in heading 5509.

Products Included

• Modacrylic and cotton 60/40 blend yarns
• Flame-resistant modacrylic/cotton yarns for workwear
• Industrial yarns for protective hosiery
• Blended yarns for fire-resistant base layers
• Modacrylic-rich yarns mixed with combed cotton

Common Misclassification

This code is often confused with 5205 or 5206, which cover cotton yarns. The primary difference is the weight percentage; if cotton is the majority fiber by weight, Chapter 52 applies. It is also confused with 5509.69, which is for modacrylic blends that do not contain cotton.

FAQ

What is the HS code for Modacrylic cotton blend yarn?

The HS code for yarn of acrylic or modacrylic staple fibers mixed mainly or solely with cotton (not for retail sale) is 5509.62.

Why is modacrylic blended with cotton?

Modacrylic provides inherent flame resistance that does not wash out, while cotton adds softness and breathability, making the yarn ideal for protective clothing.