SUNOIT™ Silicone Super Wetting Agents: The Spreading Expert for Low-Energy Surfaces

Silicone super wetting agents, based on polyether-modified siloxanes, are high-efficiency surface control additives that dramatically reduce the dynamic surface tension of liquids, delivering exceptional wetting, spreading, and penetrating properties.

In waterborne coatings, inks, and adhesives, silicone wetting agents not only promote rapid spreading but also improve leveling and anti-blocking, enhancing coating smoothness and adhesion. In agricultural adjuvants and foliar fertilizers, they significantly increase spray coverage and deposition uniformity on hydrophobic leaves, boosting penetration and rainfastness for reduced pesticide use and enhanced efficacy.

SUNOIT offers full range of silicone super wetting agents tailored to diverse application systems. With molecular customization capabilities and consistent quality, we empower coatings, inks, and agriculture customers to achieve superior surface performance with leaner formulations—fueling product excellence through extreme wetting technology.