Psf 6d 64mm

The phrase 'psf 6d 64mm' refers to a specific grade of Polyester Staple Fiber (PSF) with a linear density of 6 Denier (6D) and a cut length of 64 millimeters (64mm). Dkfiber This specification is a industry-standard "fine-to-mid" grade primarily used in technical textiles and high-end filling applications. NonwovenpolyesterfiberGrandviewresearch

Technical Breakdown

* 6D (Denier): Indicates the thickness of the fiber. 6D is considered a finer industrial grade that allows for denser mechanical bonding and better filtration efficiency compared to coarser 15D fibers. Dkfiber

* 64mm (Cut Length): The physical length of each fiber strand, optimized for needle-punching and spinning processes. This length is ideal for creating strong non-woven webs. DkfiberWeihighpsf

* Forms: Available as Solid (high tensile strength for industrial use) or Hollow Conjugated (HCS) (high fluffiness and insulation for consumer goods). AlibabaWeihighpsf

Market Trends & Insights (2026 Forecast)

* Sustainable Sourcing: The market is rapidly shifting toward Recycled PSF (rPSF) made from PET bottles. Global demand for recycled variants is expected to grow at a CAGR of 7.7% through 2035, driven by corporate circular economy goals. BusinessresearchinsightsGrandviewresearch

* Growth Drivers: Increased global infrastructure projects are fueling a surge in geotextiles (roads, railways), where 6D 64mm is a core material for soil separation and filtration. PersistencemarketresearchGrandviewresearch

* Regional Dominance: The Asia-Pacific region, led by China, India, and Vietnam, remains the global hub for production and consumption, accounting for approximately 50% of market revenue. Grandviewresearch

* Market Value: The global PSF market is projected to reach approximately $58.6 Billion by 2033, with 6D grades playing a critical role in the technical textiles segment. CustommarketinsightsMordorintelligence

Industrial Applications

1. 1Civil Engineering: Geotextiles for road construction and embankments. Dkfiber
2. 2Home Textiles: Premium filling for pillows, quilts, and high-resilience pet beds. GrandviewresearchWeihighpsf
3. 3Automotive: Sound insulation and interior lining fabrics. Thaipolyester
4. 4Filtration: Industrial filter media for liquid and air processing. Grandviewresearch

I have identified 20 product listings and 26 verified suppliers specializing in this grade, with price ranges typically between $0.83 and $1.50 per kilogram depending on whether the material is virgin or recycled.