NIONIC™ L-64 Surfactant is a nonionic surfactant with a chemical structure designed to perform as a defoamer in many applications. Defoaming performance is a function of cloud point and end-use temperature. NIONIC™ L-64 Surfactant can be used to reduce the surface tension of liquids, including high-viscosity liquids, even at very low concentrations. This material is water soluble at low temperatures and will flocculate when warmed above its cloud point. In addition, NIONIC™ Surfactants are easily removed and leave no residue on surfaces.
