Products Coatings Additives Tiangang-Hs-292-Hindered-Amine-Light-Stabilizers

Tiangang HS-292 Hindered Amine Light Stabilizers

    • Product Name: Tiangang HS-292 Hindered Amine Light Stabilizers
    • Chemical Name (IUPAC): Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate
    • CAS No.: 41556-26-7
    • Chemical Formula: C35H52N2O2
    • Form/Physical State: Granular Solid
    • 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 752998
    Product Name Tiangang HS-292
    Chemical Class Hindered Amine Light Stabilizer (HALS)
    Appearance Clear yellowish or slightly amber liquid
    Molecular Weight 481 g/mol
    Solubility Soluble in most organic solvents
    Density 0.99 g/cm³ (20°C)
    Primary Application Light stabilizer for polymers
    Boiling Point >300°C
    Viscosity 420 mPa·s (25°C)
    Active Content ≥99%
    Flash Point >150°C
    Cas Number 41556-26-7 and 82919-37-7
    Recommended Dosage 0.1-1.0% by weight depending on application
    Uv Absorption Low UV absorption above 300 nm
    Storage Conditions Store in closed containers, cool and dry place

    As an accredited Tiangang HS-292 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 Tiangang HS-292 is packaged in 25 kg fiber drums, lined with polyethylene bags, ensuring moisture protection and product integrity during transport.
    Container Loading (20′ FCL) 20′ FCL container loading for Tiangang HS-292: Net weight 10MT, 500kg/drum, 20 drums per container, efficiently packed.
    Shipping **Shipping Description:** Tiangang HS-292 Hindered Amine Light Stabilizers are typically shipped in sealed, moisture-proof, 25 kg fiber drums or cartons with polyethylene liners. The product should be handled as a non-hazardous chemical, kept dry, and stored away from direct sunlight, heat, and incompatible materials during transit to ensure product stability and safety.
    Storage Store Tiangang HS-292 Hindered Amine Light Stabilizer in a cool, dry, and well-ventilated area away from direct sunlight, heat sources, and moisture. Keep the container tightly closed when not in use to prevent contamination. Avoid contact with strong acids, bases, and oxidizing agents. Ensure proper labeling and follow all relevant safety guidelines for chemical storage and handling.
    Shelf Life The shelf life of Tiangang HS-292 Hindered Amine Light Stabilizers is typically **two years** when stored in original, sealed containers.
    Application of Tiangang HS-292 Hindered Amine Light Stabilizers
    Purity 99%: Tiangang HS-292 Hindered Amine Light Stabilizers with purity 99% is used in exterior automotive coatings, where it ensures enhanced resistance to UV-induced degradation.Melting Point 135°C: Tiangang HS-292 Hindered Amine Light Stabilizers with a melting point of 135°C is used in high-temperature polyolefin films, where it maintains thermal and light stability during processing.Molecular Weight 480 g/mol: Tiangang HS-292 Hindered Amine Light Stabilizers of molecular weight 480 g/mol is used in polypropylene fibers, where it provides outstanding photostability and fiber strength retention.Particle Size ≤5μm: Tiangang HS-292 Hindered Amine Light Stabilizers with particle size ≤5μm is used in transparent polycarbonate sheets, where it ensures uniform dispersion and optimal optical clarity.Stability Temperature 200°C: Tiangang HS-292 Hindered Amine Light Stabilizers stable up to 200°C is used in injection-molded ABS components, where it prevents discoloration and embrittlement from UV exposure.Volatility Low: Tiangang HS-292 Hindered Amine Light Stabilizers with low volatility is used in outdoor polyethylene geomembranes, where it reduces loss of additive and extends service life.Solubility in Polymer Matrix: Tiangang HS-292 Hindered Amine Light Stabilizers with high solubility in polymer matrix is used in PVC profiles, where it delivers balanced long-term weather protection.Ash Content ≤0.1%: Tiangang HS-292 Hindered Amine Light Stabilizers with ash content ≤0.1% is used in polyurethane foams, where it avoids residue formation and supports material integrity.
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    For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.

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    Tel: +8615651039172

    Email: sales9@bouling-chem.com

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