Overview

Troysol™ S366 is a highly efficient surfactant and dynamic wetting agent engineered to improve surface wetting, leveling, and flow in waterborne and solventborne coating systems. Developed by Arxada (formerly Troy Corporation), it features a non-ionic, silicone-modified polyether chemistry that provides excellent substrate wetting without contributing to foam formation or film defects. Troysol™ S366 is ideal for use in formulations requiring high gloss, smooth appearance, and optimal coverage, especially in low-energy substrates like plastics and metals.

Benefits

• Strong Dynamic Wetting – Effective even on challenging substrates

• Silicone-Modified Efficiency – Offers performance without transfer issues

• Improved Leveling & Gloss – Contributes to smooth, high-quality surface finish

• Low Foam Generation – Maintains coating clarity and prevents air entrapment

• Wide System Compatibility – Works across waterborne, solventborne, and UV systems

• Excellent Stability – Maintains performance over time and under stress

Applications

• Waterborne Paints & Coatings – Enhances substrate wetting, film formation, and uniformity

• Industrial Wood Finishes – Prevents surface defects on difficult-to-coat wood substrates

• Printing Inks – Improves wetting and flow without affecting color strength

• Plastic and Metal Coatings – Enables even coverage on low-surface-energy materials

• Overprint Varnishes – Assists in high-gloss and non-cloudy finishes

• Construction Coatings – Improves flow in cementitious and dispersion-based systems

Properties Table