TEGO® Foamex 845

Emulsion of an organo-modified polysiloxane. Used as a defoamer emulsion for waterborne formulations in flexo & gravure inks, overprint varnishes, coatings, wood & furniture coatings, parquet lacquers and industrial coatings. Offers good long-term persistance and shear stability. Is highly effective. Exhibits effectiveness for foam prevention and destruction. Prevents foam formation during production and application of waterborne coatings and printing inks. Destroys pre-existing foam and prevents air occlusions. Possesses the greatest possible effectiveness and compatibility especially when added to the let-down and in clear coats, owing to their optimized particle size. Main areas of applications include pure acrylic emulsion, styrene acrylic emulsion, vinyl and EVA emulsions, PU dispersions, and hybrid systems.