Specification
| Filament Fineness | <1.0 dpf (Ultra-Fine) |
| Surface Area | 4× to 10× higher than standard PET |
| Specific Gravity | 1.38 (PET based) |
| Absorption Rate | Up to 7× its weight in water |
| Tenacity | 3.5 to 4.5 cN/dtex |
| Denier Range | 30D to 150D (Final split denier) |
| Fiber Count | High (e.g., 75D/144F or 75D/288F) |
| Hand-feel | Ultra-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.

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