TEGO AIREX 991

TEGO AIREX 991 is a defoamer and deaerator additive for non-aqueous formulations. It shows very strong defoaming against both macro- and micro foam especially for active matter 100% spray-applied coatings. TEGO AIREX 991 is a highly efficient product based on deaerating organic polymers, with a tip of silicone. It is solvent-free and highly recommended for airless spraying applications. Some key benefits of using TEGO AIREX 991 include that it is highly efficient at reducing foam, suitable for spray applications and provides a smooth finish for coatings. It helps reduce defects and improves the quality and appearance of finished surfaces.