IOTA 4100 – The Ultimate Non-Foaming Wetting Agent for Superior Surface Performance
IOTA 4100 is a specially modified polysiloxane copolymer designed to deliver exceptional wetting, anti-cratering, and defoaming properties in aqueous systems. Its unique non-foaming characteristics make it ideal for challenging applications such as spray coating, high-speed roller processes, and hard-to-wet surfaces. Compatible with water-based polyurethane, acrylic, and epoxy systems, IOTA 4100 ensures flawless substrate wetting and enhanced flow.
With an active content of 100%, IOTA 4100 significantly reduces surface tension (＜23mN/m at 0.1%), promoting superior substrate adhesion and leveling. Its low viscosity (20-60cp) and refractive index (1.440-1.450) further enhance its versatility. Applications include improving wetting in water-based coatings, printing inks, and synthetic leather release paper.
Packaged in 25kg plastic or 200kg iron drums, IOTA 4100 offers a 24-month shelf life under standard storage conditions. Elevate your formulations with IOTA 4100 – the smart choice for high-performance wetting and defoaming.