S-5378 Silicone Leveling Agent

S-5378 is a high-performance silicone leveling agent for glass coatings, offering excellent substrate wetting and high-clarity finishing with strong recoatability for aqueous and solvent systems.
SKU: S-5378 Mục:
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    S-5378 Silicone Leveling Agent

    Structure or Component: Polyether-modified siloxane

    Features and Applications

    S-5378 is a high-performance silicone leveling agent designed with exceptional substrate wetting properties, suitable for both solvent-based and aqueous coating systems. It effectively resolves common adhesion issues caused by insufficient surface tension in diverse coating formulations, delivering consistent and reliable performance across different application scenarios.

    This premium additive integrates excellent shrinkage resistance and reliable water resistance, paired with specialized flow-aid technology that significantly boosts Distinctness of Image (DOI) for premium surface finishes. It ensures a high-clarity, crystal-transparent paint film, with zero risk of haze, blue tint, or reduced light transmittance, making it perfectly suitable for both transparent clear coats and pigmented coating systems.

    Featuring outstanding system compatibility, this additive will not migrate or float on the coating surface, guaranteeing a stable, turbidity-free, and uniform final finish. It also offers superior recoating performance, supporting multiple overlaying layers without compromising inter-coat adhesion or overall film clarity, ideal for achieving flawless, high-gloss professional results in industrial and decorative coating applications.

    Technical Data

    Exterior: Light yellow transparent liquid

    Viscosity (25℃, mm2/s): 50-80

    Density (25℃): 1.440-1.450

    Non-volatile matter content (120℃/2h, %): 100

    Application and Addition Amount

    Applications:

    • Glass Baking Enamels
    • Glass Printing Inks
    • Automotive Glass Coatings

    Usage & Dosage:

    • Recommended Dosage: Standard: 0.1% – 1% of the total formula
    • Incorporation: Add during the paint or ink mixing stage to ensure uniform and optimal distribution

    Package

    25L/Barrel or 200L plastic/steel Barrel.

    Storage

    Store in airtight container for 24 months, keep in a cool, dry place away from direct heat and sunlight.

    Transportation

    Transport as non-hazardous chemicals.

    Special Note

    The technical parameters provided in this document are typical reference values only and are not intended as official product acceptance standards. Product specifications may be updated without prior notice.

    Due to varying usage conditions and formulation differences, we cannot guarantee the absolute correctness and applicability of the product for specific usage scenarios and purposes, and shall not assume any liability for direct, indirect, or accidental losses arising from improper use.

    Users are recommended to conduct sufficient compatibility and performance tests, or consult our technical team, before formal application of the product.

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