What Are The Characteristics Of Copper Fiber Yarn?

Nov 14, 2025

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Antibacterial Properties

Utilizing copper ion antibacterial technology, it achieves a sterilization rate of over 99% against pathogens such as Staphylococcus aureus, Klebsiella pneumoniae, and Candida albicans, meeting the national AAA-level antibacterial standard.

 

Stability and Wash Resistance

It maintains its antibacterial effect even after more than 50 washes. Copper ions are chemically bonded to the fiber and are not easily detached.

 

Safety

Copper can be excreted through human metabolism, avoiding the risk of accumulation. Its safety is higher than that of silver ion antibacterial fibers.

 

Production Characteristics

Made through blending spinning or grafting modification technology, suitable for developing high-F-count yarns (such as 75D/144F), and does not clog spinning components.

 

Application Areas

Mainly used in underwear, home textiles, medical textiles, and epidemic prevention supplies such as masks, also possessing antibacterial and deodorizing functions.

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