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PET Staple Fiber

    • Product Name: PET Staple Fiber
    • Chemical Name (IUPAC): poly(ethylene terephthalate)
    • CAS No.: 25038-59-9
    • Chemical Formula: (C10H8O4)n
    • Form/Physical State: Solid
    • Factroy Site: Yuanchuang Guojilanwan Creative Park, Huoju Road, Hi-Tech Zone, Qingdao, China
    • Price Inquiry: sales9@boxa-chem.com
    • Manufacturer: Fufeng Biotechnologies Co.,Ltd
    • CONTACT NOW
    Specifications

    HS Code

    232494
    Fiber Type Polyester Staple Fiber
    Raw Material Polyethylene Terephthalate (PET)
    Length 25mm to 102mm
    Denier 1.2D to 20D
    Color Raw white, black, dope-dyed colors
    Tenacity 3 to 7 g/den
    Elongation 15% to 35%
    Moisture Regain 0.4% to 0.6%
    Cut Length Customizable, typically 32mm, 38mm, 51mm
    Form Crimped or non-crimped
    Luster Semi-dull, bright, or full-dull
    Application Spinning, nonwovens, filling

    As an accredited PET Staple Fiber factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing PET Staple Fiber is typically packaged in 250 kg pressed bales, wrapped with plastic film and secured with strapping for safe transport.
    Container Loading (20′ FCL) Container Loading (20’ FCL): PET Staple Fiber is typically loaded at 7–9 metric tons per 20-foot container, securely packed in bales.
    Shipping PET Staple Fiber is typically shipped in compressed bales or jumbo bags, secured on pallets for stability. The material should be kept dry and protected from direct sunlight during transit. Standard shipping containers or trucks are used, ensuring the fiber remains uncontaminated and its integrity intact throughout transport.
    Storage PET Staple Fiber should be stored in a clean, dry, and well-ventilated area, away from direct sunlight, heat sources, and flammable materials. Keep the fiber in sealed packaging to avoid moisture absorption and contamination. Stack the bales or bags securely to prevent mechanical damage, ensuring storage areas are free from moths or chemicals that could degrade the fiber.
    Shelf Life PET Staple Fiber typically has an indefinite shelf life when stored in dry, cool conditions, away from sunlight and chemical contaminants.
    Application of PET Staple Fiber

    Denier: PET Staple Fiber with 1.4 denier is used in spunlace nonwoven fabrics, where it delivers high softness and uniform texture.

    Cut Length: PET Staple Fiber with a cut length of 38mm is used in automotive interior fabrics, where it enhances fiber blending and dimensional stability.

    Crimp Level: PET Staple Fiber with 6 crimps per inch is used in needle-punched geotextiles, where it improves bulkiness and filtration efficiency.

    Tenacity: PET Staple Fiber with 6.0 g/d tenacity is used in high-strength sewing threads, where it provides superior tensile strength and abrasion resistance.

    Moisture Regain: PET Staple Fiber with a moisture regain of 0.4% is used in hygienic products, where it offers low moisture absorption and improved product hygiene.

    Melting Point: PET Staple Fiber with a melting point of 255°C is used in thermal bonding applications, where it supports process stability and consistent fabric integrity.

    Color Fastness: PET Staple Fiber with color fastness grade 4 is used in upholstery textiles, where it maintains vivid color after repeated washing.

    Anti-Pilling: PET Staple Fiber with anti-pilling treatment is used in apparel manufacturing, where it enhances garment durability and surface appearance.

    Fineness: PET Staple Fiber with 1.2 dtex fineness is used in filtration media, where it ensures fine particle retention and high filtration efficiency.

    Recycled Content: PET Staple Fiber with 100% recycled content is used in eco-friendly insulation materials, where it reduces environmental impact and meets sustainability requirements.
    Free Quote

    Competitive PET Staple Fiber prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@boxa-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615651039172

    Email: sales9@boxa-chem.com

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