BYK introduces DISPERBYK-2018 and DISPERBYK-2019, two new wetting and dispersing additives in its range that stand out through maximum performance in respect of high viscosity reduction with simultaneous Newtonian flow behavior, outstanding pigment stability and perfect optical properties.
Suitable for Modern Aqueous Systems
Both additives can be used in various aqueous end uses, such as inkjet inks, printing inks, architectural, general industrial, protective, automotive, floor, wood and furniture coatings as well as in adhesives. In terms of pigments and resin systems however, their differences can be seen from their individual recommendations.
DISPERBYK-2018 and DISPERBYK-2019 both
ensure deflocculation of the pigments through electrosteric stabilization. Both additives are VOC- and biocide-free, and are therefore ideally suitable for a wide range of modern aqueous systems.
Excellent storage stability rounds off the comprehensive profile of these new BYK additives.
Source: BYK