Adekastab LA-57 Hindered Amine Light Stabilizers

    • Product Name: Adekastab LA-57 Hindered Amine Light Stabilizers
    • Chemical Name (IUPAC): Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate
    • CAS No.: 79902-63-9
    • Chemical Formula: C35H68N2O2
    • Form/Physical State: Granules
    • Factroy Site: West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry: sales9@bouling-chem.com
    • Manufacturer: Bouling Coating
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    Specifications

    HS Code

    652925

    Product Name Adekastab LA-57
    Type Hindered Amine Light Stabilizer
    Chemical Structure Oligomeric HALS
    Appearance Pale yellow to white powder
    Molecular Weight High molecular weight
    Melting Point 110-130°C
    Solubility Soluble in organic solvents, insoluble in water
    Application Polyolefins, styrenics, engineering plastics
    Dosage 0.1-1.0% by weight
    Uv Stability Excellent UV and weathering resistance
    Volatility Low volatility
    Compatibility Good compatibility with polymers
    Toxicity Low toxicity
    Thermal Stability Up to 300°C
    Color Retention Good color retention in finished products

    As an accredited Adekastab LA-57 Hindered Amine Light Stabilizers factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Adekastab LA-57 is packaged in a 25 kg fiber drum with a polyethylene liner, ensuring safe, moisture-resistant storage and transportation.
    Container Loading (20′ FCL) Container Loading (20′ FCL): 8MT with pallets, 10MT without pallets for Adekastab LA-57 Hindered Amine Light Stabilizers.
    Shipping Adekastab LA-57 Hindered Amine Light Stabilizers are shipped in tightly sealed, high-density polyethylene drums or fiber drums, typically in 25 kg net weight. Products are transported under dry, cool conditions, away from direct sunlight, heat sources, and incompatible materials. Proper labeling and compliance with international transport regulations are ensured for safe delivery.
    Storage Adekastab LA-57 Hindered Amine Light Stabilizers should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and moisture. Keep containers tightly closed and protected from physical damage. Store away from strong oxidizing agents and sources of ignition. Ensure proper labeling and keep the product in its original packaging to maintain quality and prevent contamination.
    Shelf Life Adekastab LA-57 Hindered Amine Light Stabilizers have a shelf life of 12 months when stored in cool, dry conditions.
    Application of Adekastab LA-57 Hindered Amine Light Stabilizers

    Purity 99%: Adekastab LA-57 Hindered Amine Light Stabilizers with purity 99% is used in automotive exterior plastic components, where it provides superior retention of gloss and mechanical properties under UV exposure.

    Molecular Weight 1200 g/mol: Adekastab LA-57 Hindered Amine Light Stabilizers with molecular weight 1200 g/mol is used in polyethylene greenhouse films, where it delivers long-term stabilization and extends service life.

    Melting Point 130°C: Adekastab LA-57 Hindered Amine Light Stabilizers with melting point 130°C is used in polypropylene fibers, where it ensures ease of processing and enhanced color durability.

    Particle Size <10 μm: Adekastab LA-57 Hindered Amine Light Stabilizers with particle size <10 μm is used in injection-molded polystyrene parts, where it enables uniform dispersion and optimal UV resistance.

    Stability Temperature 260°C: Adekastab LA-57 Hindered Amine Light Stabilizers with stability temperature 260°C is used in high-temperature extrusion of PVC profiles, where it maintains stabilization performance during continuous processing.

    Solubility in Organic Solvents 98%: Adekastab LA-57 Hindered Amine Light Stabilizers with solubility in organic solvents 98% is used in solventborne polyurethane coatings, where it ensures homogeneous distribution and lasting surface protection.

    Volatility <0.1% (175°C, 2h): Adekastab LA-57 Hindered Amine Light Stabilizers with volatility <0.1% (175°C, 2h) is used in masterbatch formulations for agricultural films, where it minimizes additive loss and provides prolonged UV protection.

    Thermal Stability 240°C: Adekastab LA-57 Hindered Amine Light Stabilizers with thermal stability 240°C is used in polycarbonate sheets, where it preserves optical clarity and impact strength during high-temperature processing.

    Free Quote

    Competitive Adekastab LA-57 Hindered Amine Light Stabilizers 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@bouling-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615651039172

    Email: sales9@bouling-chem.com

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