S-410 Silicone Leveling Agent

S-410 is a versatile silicone leveling & slip agent comparable to TEGO 410, offering excellent surface toughness and recoat compatibility for aqueous, solvent and UV coating systems, suitable for industrial, wood and automotive finishes.
SKU: S-410 Category:
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    S-410 Silicone Leveling Agent

    Structure or Component: Polyether-modified polydimethylsiloxane copolymer

    Features and Applications

    Functioning similarly to TEGO 410, S-410 is a premium versatile silicone additive designed as a high-performance leveling and slip agent. It stands out for its excellent cross-system compatibility, delivering a smooth, high-slip surface finish across a wide range of resin systems, including aqueous, solvent-based, and UV-curable formulations.

    Notably, this additive effectively enhances surface toughness, significantly improving scratch resistance and wear resistance of the cured coating film, while actively preventing common surface defects such as pinholes. Its specially optimized formulation ensures it does not interfere with subsequent recoating processes, maintaining strong inter-coat adhesion without any compatibility issues.

    This multifunctional agent is widely applicable across diverse industries, making it ideal for high-end wood finishes, automotive coatings, leather finishes, industrial coatings, and printing inks, among other scenarios.

    Technical Data

    Exterior: Light yellow to amber transparent liquid

    Viscosity (25℃, mm2/s): 500-1000

    Density (25℃): 1.430-1.440

    Non-volatile matter content (120℃/2h, %): >97

    Application and Addition Amount

    Applications:

    • Coating Auxiliary Agents, Industrial Paint
    • Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals
    • Petroleum Additives, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals

    Usage & Dosage:

    • Recommended Dosage: Standard: 0.05% – 0.5% of the total formula; UV & Water-based: 0.3% – 1.0% of the total formula
    • Incorporation: Add during the paint mixing stage to ensure uniform and optimal distribution in the formulation

    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 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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