Drewplus TS-4387 Ashland-Drew Industrial Defoamer / Antifoaming agent >> Silicone Coatings Inks Wood & Furniture Coatings INKS >> Varnishes / Over print varnish INKS >> Flexographic inks Emulsifiable in water DREWPLUS TS-4387 is a Foam Control Agent for use in coatings and printing inks. This product is particularly recommended for flexographic printing inks, overprint varnishes and wood lacquers. DREWPLUS TS-4387 is a V.O.C.-free product. DREWPLUS TS-4387 is a highly efficient Foam Control Agent with excellent persistency. DREWPLUS TS-4387 is a non-ionic proprietary formulation of silica derivatives, silicones and surfactants. Non-ionic proprietary formulation of silica derivatives, silicones and surfactants. Used as a foam control agent in coatings, flexographic printing inks, overprint varnishes and wood lacquers. Possesses very good persistency.