| Hydropalat® 140 | BASF Formulation Additives | Hydropalat® 140 is a low-foam flow promoter and substrate wetting agent for aqueous paints and coatings is based on organo modified polysiloxane. compared with substrate wetting agents based on other chemicals, such as block copolymers (Hydropalat® 110, 1...view more Hydropalat® 140 is a low-foam flow promoter and substrate wetting agent for aqueous paints and coatings is based on organo modified polysiloxane. compared with substrate wetting agents based on other chemicals, such as block copolymers (Hydropalat® 110, 130), sulfosuccinates (Hydropalat® 875) or acetylene diol derivatives, Hydropalat® 140 brings about a much greater reduction in static interfacial tension. Even when it is present in a concentration of 0.5%, values much lower than 25 mN/m can be achieved. view less |
