Graphene Anti-Static Yarn — Polyester POY 20D 40D 50D

Graphene Anti-Static Polyester POY yarn eliminates that risk at the fiber level. The graphene carbon lattice creates a permanent conductive network within every filament, verified at a static decay half-life of 1.8 seconds (Grade A, GB/T 12703.1-2008) — a performance that surface-treated antistatic yarns cannot sustain beyond repeated washing. Available in 20D, 40D, and 50D POY for lightweight performance fabrics and next-to-skin applications.

Product Specification

20d 40d 50d POY

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What is Graphene Conductive Yarn?

Independent testing under GB/T 12703.1-2008 measured a static decay half-life of 1.8 seconds — within the Grade A threshold of ≤2.0 seconds, the most stringent classification under the Chinese national standard. At a charge voltage of 3,828V, the fabric dissipates accumulated static to half its peak level in under two seconds, a performance benchmark that surface-treated antistatic fabrics struggle to maintain beyond 20–30 wash cycles.

The difference with graphene is permanence. Conventional antistatic finishes are applied to the yarn or fabric surface and wash out progressively. Graphene's conductivity is structural — it exists within the carbon lattice of every fiber, not on top of it. There is no finish to degrade, no treatment to reapply.

Antibacterial

Graphene is able to kill bacteria by disrupting their cell membranes and causing the efflux of proteins and other substances.

Far Infrared Ray

Graphene can absorb and reflect up to 40% of far infrared rays, which helps to increase the skin surface temperature, improve the microcirculation of the human body, and enhance the immune function.

Anti-static

Due to the good conductivity of graphene, it can effectively disperse the electric charge and has a good anti-static effect.

Anti-UV

Graphene fiber has certain anti-UV ability, which can effectively protect the skin from UV damage.

Graphene Yarn Applications

Graphene yarn has diverse applications across various industries due to its exceptional properties. Here are some key applications:

Medical Textiles: Used in wound dressings, surgical gowns, and hospital linens for its antibacterial properties, helping to prevent infections.

Smart Clothing: Integrates sensors and electronic devices into fabrics for health monitoring, fitness tracking, and interactive fashion due to its excellent conductivity.

Sportswear: Enhances athletic performance by regulating body temperature and improving microcirculation, thanks to its far-infrared radiation reflection.

Protective Gear: Ideal for making durable and safe protective gear like gloves, helmets, and outdoor clothing, owing to its high strength and UV protection.

Wearable Electronics: Used in flexible circuits and conductive threads for integrating electronic components into garments due to its superior electrical conductivity.

Home Textiles: Applied in bedding and curtains for its antibacterial and antistatic properties, enhancing hygiene and comfort.