Microfiber Yarn

-- Steady & Reliable Manufacturer --

Introduction

Microfiber Yarn is defined by its extreme fineness, with filaments measuring less than 1.0 denier per filament (dpf)—finer than a human hair or a strand of silk. GC FIBER produces these ultra-fine filaments using advanced melt-spinning technology, often utilizing a "Sea-Island" or "Pie-Wedge" bi-component structure that is split during finishing. This results in a massive increase in fiber surface area, allowing the yarn to trap microscopic particles, absorb vast amounts of moisture, and provide an incredibly soft, "peach-skin" texture.

Our microfiber range is engineered for both performance and luxury. In industrial cleaning, the split fibers act as microscopic "scrapers" that lift oils and bacteria without chemical agents. In fashion, the high density of filaments creates a wind-resistant yet breathable barrier. GC FIBER ensures that our microfibers maintain high tenacity despite their fineness, making them durable enough for repeated industrial laundering.

Specification

Filament Fineness<1.0 dpf (Ultra-Fine)
Surface Area4× to 10× higher than standard PET
Specific Gravity1.38 (PET based)
Absorption RateUp to 7× its weight in water
Tenacity3.5 to 4.5 cN/dtex
Denier Range30D to 150D (Final split denier)
Fiber CountHigh (e.g., 75D/144F or 75D/288F)
Hand-feelUltra-soft / Suede-like

Application

Precision Optics and Screen Cleaning

The standard for lint-free cloths used to clean camera lenses, semiconductor wafers, and smartphone screens without scratching.

High-Performance Towels

Used in travel and gym towels that need to be ultra-absorbent, quick-drying, and compact enough to fit in small bags.

Synthetic Suede (Alcantara style)

The base material for high-end automotive interiors and luxury footwear that requires the look of suede with better durability.

Advantage

  • Superior Cleaning Power: Microscopic fibers reach into surface crevices that standard yarns cannot, removing 99% of bacteria with just water.

  • Extreme Softness: Eliminates the "synthetic" feel of polyester, providing a drape and skin-contact comfort comparable to natural silk.

About
GC FIBER
GC FIBER has been a special textile factory in China since 2006 years. We are devoted to researching, developing, producing, and selling special and functional eco-friendly textile products.
Our products include Biodegradable Yarn, Low Melting Yarn, ECDP Yarn, Anti Static Yarn, HDPE Yarn, Bio-component Yarn, and Polyester Filament Yarn.
We are always interested in cooperating with our guests to develop new material.
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