S-1484 Silicone Leveling Agent

S-1484 Silicone Leveling Agent

Structure or Component: Polyether siloxane copolymer

Features and Applications

S-1484 is a high-performance organic silicon surface additive designed as a direct alternative to TEGO-1484, offering a perfect balance of excellent leveling and powerful degassing properties. Specifically engineered for solvent-free and high-solid systems, it significantly reduces surface tension to eliminate orange peel and craters while actively promoting the rapid release of entrapped air (micro-foam) during application.

Its dual-action chemistry ensures a flawless, mirror-like finish even in high-viscosity formulations or thick-film coatings. Widely used in industrial coatings, floor coatings, and high-solid wood finishes, S-1484 delivers high gloss, bubble-free surfaces without compromising inter-coat adhesion, making it a versatile choice for both clear and pigmented topcoats.

Technical Data

Exterior: Light yellow to amber transparent liquid

Viscosity（25℃, mm2/s）: 300-500

Density（25℃): 1.440-1.450

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

Application and Addition Amount

Applications:

• Floor coatings, Protective coatings
• General industrial coatings, Wood coatings

Usage & Dosage:

• Recommended Dosage: Standard: 0.05% – 0.5% of the total formula.
• Incorporation: Add during the paint mixing stage to ensure optimal distribution

Package

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

Storage

Store in airtight container for 24 months, keep in a cool, dry place.

Transportation

Transport as non-hazardous chemicals.

Special Note

The technical parameters provided are typical reference values only, not product acceptance standards. Changes may be made without notice. Due to varying usage conditions, no guarantee is given for product applicability under specific scenarios, and no liability for direct, indirect or accidental losses shall be assumed. Users shall conduct relevant tests or consult our technical tea