SERDAS DF 7540 is a silicone free liquid defoamer for use in waterborne systems. SERDAS DF 7540 has outstanding emulsifying properties in water. Its chemical description is a EO/PO ester of tall oil fatty acid.
SERDAS DF 7005 is a silicone free liquid defoamer, economical in use, for universal waterborne applications. The product shows very good long-term efficiency. Its chemical description ultrafine dispersion of wax in mineral oil, silicone free.
SERDAS DF 7015 is a defoamer for waterborne systems with very good emulsifying properties. It is specially recommended for use in grinding pastes, emulsion paints and inks. Its chemical description is an ultrafine dispersion of wax in mineral oil.