Acetal Copolymer M90P

    • Product Name: Acetal Copolymer M90P
    • Chemical Name (IUPAC): Poly(oxymethylene-co-1,3-dioxolane)
    • CAS No.: 9007-20-9
    • Chemical Formula: (C2H4O)n
    • Form/Physical State: Granules
    • Factroy Site: No. 1417 Dianchi Road, Xishan District, Kunming City, Yunnan Province, China
    • Price Inquiry: sales3@ascent-chem.com
    • Manufacturer: Yunnan Yuntianhua Co., Ltd.
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    Specifications

    HS Code

    533771

    Product Name Acetal Copolymer M90P
    Chemical Family Polyoxymethylene (POM) Copolymer
    Form Pellet
    Color Natural
    Density 1.41 g/cm³
    Melt Flow Rate 9 g/10 min (at 190°C/2.16kg)
    Tensile Strength 63 MPa
    Elongation At Break 40%
    Flexural Modulus 2200 MPa
    Impact Strength Notched Izod 8 kJ/m²
    Heat Deflection Temperature 110°C (at 1.8 MPa)
    Water Absorption 0.2% (24hr, 23°C)
    Processing Temperature 190-220°C
    Shrinkage 1.5%

    As an accredited Acetal Copolymer M90P factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Application of Acetal Copolymer M90P

    High Purity: Acetal Copolymer M90P with high purity is used in automotive fuel system components, where chemical resistance and minimal contamination are critical.

    Viscosity Grade: Acetal Copolymer M90P with low viscosity grade is used in precision injection molding, where enhanced flow characteristics enable detailed part fabrication.

    Molecular Weight: Acetal Copolymer M90P with medium molecular weight is used in gear manufacturing, where balanced strength and fatigue endurance are required.

    Melting Point: Acetal Copolymer M90P with a melting point of 175°C is used in electrical connectors, where dimensional stability under high temperatures ensures connection reliability.

    Particle Size: Acetal Copolymer M90P with fine particle size is used in 3D printing filaments, where uniform extrusion and smooth surface finish are necessary.

    Thermal Stability: Acetal Copolymer M90P with high thermal stability is used in plumbing valve bodies, where long-term exposure to hot water demands material integrity.

    Dimensional Stability: Acetal Copolymer M90P with superior dimensional stability is used in precision medical device housings, where tight tolerances and assembly accuracy are essential.

    Wear Resistance: Acetal Copolymer M90P with optimized wear resistance is used in fast-moving conveyor belt rollers, where reduced friction and extended service life are achieved.

    UV Resistance: Acetal Copolymer M90P with enhanced UV resistance is used in outdoor cable ties, where prolonged exposure to sunlight prevents material degradation.

    Hydrolysis Resistance: Acetal Copolymer M90P with excellent hydrolysis resistance is used in dishwasher components, where repeated contact with hot, moist environments ensures product durability.

    Packing & Storage
    Packing Acetal Copolymer M90P is packaged in 25 kg (55 lb) multi-layered, moisture-resistant bags, clearly labeled for safe chemical handling.
    Container Loading (20′ FCL) 20′ FCL can load about 20 metric tons or 650-700 bags (25kg each) of Acetal Copolymer M90P, securely palletized.
    Shipping Acetal Copolymer M90P is typically shipped in sealed, moisture-resistant bags or containers to prevent contamination. It is transported on pallets or in drums, with each batch labeled for traceability. Standard shipping is via truck, container, or air freight, complying with all applicable safety and handling regulations for polymer resins.
    Storage Acetal Copolymer M90P should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep the material in tightly closed containers or original packaging to prevent contamination and moisture absorption. Avoid storage with strong acids, oxidizing agents, and strong bases to maintain stability and quality.
    Shelf Life Acetal Copolymer M90P typically has an unlimited shelf life when stored in original, unopened containers under cool, dry conditions.
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    Tel: +8615365186327

    Email: sales3@ascent-chem.com

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