EXOdis PC445 is a mixture of non-ionic surfactants intended for preparing water pigment concentrates. It is supplied in the form of a clear light-yellow or yellow liquid. The commercial product is available as aqueous solution of concentration of around 90%. The preparation does not contain any alkylphenol ethoxylates (APEO-free).
EXOdis PC445 is very efficient at preventing flocculation of pigment particles (in particular phthalocyanines). It allows to obtain a high concentration of pigment with low viscosity and very good compatibility with acrylic paint. EXOdis PC445 may be also used in the process of colouring waterborne paints to better develop a colour.
The recommended level of use is 5-25% in the colourants and 0.1-1% in the formula of ready-to-use paints.
Advantages of the product: