Songsorb 292 Hindered Amine Light Stabilizers

    • Product Name: Songsorb 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: C35H84N2O4
    • Form/Physical State: Liquid
    • 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

    731615

    Product Name Songsorb 292
    Chemical Type Hindered Amine Light Stabilizer (HALS)
    Cas Number 41556-26-7 and 82919-37-7
    Appearance Clear to slightly yellow liquid
    Molecular Weight Approx. 480 g/mol
    Boiling Point Above 200°C
    Solubility Soluble in organic solvents, insoluble in water
    Density 0.99 g/cm³ at 20°C
    Viscosity Approx. 520 mPa.s at 20°C
    Application Plastics, coatings, adhesives, and sealants
    Stability Excellent thermal and light stability
    Recommended Dosage 0.1-1.0% by weight

    As an accredited Songsorb 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 Songsorb 292 Hindered Amine Light Stabilizer is packaged in 25 kg fiber drums lined with polyethylene bags, ensuring product integrity.
    Container Loading (20′ FCL) Container Loading (20′ FCL): 10 pallets, each 500 kg net weight, totaling 5,000 kg Songsorb 292 Hindered Amine Light Stabilizers.
    Shipping **Shipping Description:** Songsorb 292 Hindered Amine Light Stabilizer is shipped in tightly sealed, corrosion-resistant containers (often 25 kg fiber drums or polyethylene-lined bags) to protect from moisture and contamination. The product should be stored and transported in a cool, dry, well-ventilated area, away from direct sunlight and incompatible substances. Handle according to safety regulations.
    Storage Songsorb 292 Hindered Amine Light Stabilizer should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight, moisture, and incompatible materials such as strong oxidizing agents. Keep the storage area clean, and avoid excessive heat. Ensure proper labeling and access control to prevent unauthorized handling and contamination.
    Shelf Life Songsorb 292 Hindered Amine Light Stabilizer has a shelf life of 2 years when stored in unopened, original containers under recommended conditions.
    Application of Songsorb 292 Hindered Amine Light Stabilizers

    Purity 98%: Songsorb 292 Hindered Amine Light Stabilizers with purity 98% is used in exterior automotive coatings, where it enhances UV resistance and prolongs gloss retention.

    Molecular Weight 480 g/mol: Songsorb 292 Hindered Amine Light Stabilizers with molecular weight 480 g/mol is used in polypropylene fibers, where it prevents polymer degradation and maintains tensile strength.

    Melting Point 55°C: Songsorb 292 Hindered Amine Light Stabilizers with melting point 55°C is used in polyethylene films, where it provides thermal stability and supports long-term clarity.

    Viscosity Grade Low: Songsorb 292 Hindered Amine Light Stabilizers with low viscosity grade is used in waterborne acrylic coatings, where it improves formulation compatibility and ensures uniform dispersion.

    Particle Size <5 µm: Songsorb 292 Hindered Amine Light Stabilizers with particle size less than 5 microns is used in clear wood finishes, where it delivers optimal surface coverage and protection against yellowing.

    Stability Temperature 120°C: Songsorb 292 Hindered Amine Light Stabilizers with stability temperature 120°C is used in outdoor polyolefin applications, where it resists high-temperature photodegradation and extends service life.

    Ash Content ≤0.1%: Songsorb 292 Hindered Amine Light Stabilizers with ash content less than or equal to 0.1% is used in transparent polycarbonate sheets, where it minimizes haze and maintains optical clarity.

    Moisture Content <0.2%: Songsorb 292 Hindered Amine Light Stabilizers with moisture content less than 0.2% is used in flexible PVC cables, where it preserves dielectric properties and reduces aging from sunlight exposure.

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    Tel: +8615651039172

    Email: sales9@bouling-chem.com

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