S-510 Silicone Leveling Agent
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Dongguan China
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Phone: xxxxxx
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Email:Support@sailadditive.com
S-510 Leveling Agent
Structure or Component: Special polyether-modified polymer
Features and Applications
S-510 is a high-performance, specially modified polyether polymer premium flow and leveling aid, engineered to deliver superior substrate wetting performance across solvent-based, solvent-free, and waterborne coating systems. It is professionally formulated to significantly enhance Distinctness of Image (DOI) and surface gloss, ensuring exceptional film clarity, fullness, and depth without any risk of haze, blue tint, or reduced light transmittance.
Thanks to its excellent system compatibility, this additive will not migrate or float within the formulation, making it perfectly suitable for both transparent clear coats and pigmented coating systems. Furthermore, it effectively preserves the structural integrity of the cured coating film, ensuring that multiple subsequent recoatings remain completely free of turbidity or cloudiness issues.
Whether applied in high-gloss topcoats or industrial-grade finishes, S-510 consistently delivers a flawless, high-brilliance surface finish, while maintaining reliable recoatability and long-term formulation stability for professional coating production.
Technical Data
Exterior: Light yellow transparent liquid
Viscosity (25℃, mm2/s): 100-300
Density (25℃): 1.440-1.450
Non-volatile matter content (120℃/2h, %): >97
Application and Addition Amount
Applications:
- Car OEM coatings
- Car repair coatings
Usage & Dosage:
- Recommended Dosage: Standard: 0.05% – 0.5% 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 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.
