Products

CARPOL® NIONIC™ L-81 Surfactant is a nonionic surfactant with a chemical structure designed to make it act as a defoamer in many applications. Even at very low concentrations, CARPOL® NIONIC™ L-81 Surfactant can be used to reduce the superficial tension of liquids, including high viscosity liquids. Defoaming performance is a function of cloud point and end use temperature and CARPOL® NIONIC™ L-81 Surfactant is a good low temperature defoamer. These materials are water soluble at low temperatures and will flocculate when warmed above their cloud point. In addition these products are easily removed and leave no residue on the surfaces.

NIONIC™ 17R4 is a reverse block copolymer surfactant with a chemical structure designed to provide reduced foaming and gelling tendencies compared to non-reverse block copolymer surfactants. NIONIC™ 17R4 can be used to reduce the surface tension of liquids, including high viscosity liquids even at very low concentrations. The unique features are extremely low toxicity, defoaming activity, wetting, cleaning, emulsification, and chemical and thermal stability.