As there are many different types of titanium dioxide with basic, acidic or neutral treatment it is desirable to have an additive that works with all of them, ideally with other pigments or fillers, too. The new DISPERBYK-118 fulfills exactly this requirement and provides excellent hiding power along with a strong reduction of the mill base viscosity and no negative impact on the coating´s direct-to-metal adhesion.
NANOBYK-3620 uses nano hybrid technology to provide outstanding surface protection of aqueous coatings. This additive is especially recommended for high gloss systems and has no influence on transparency. The VOC-free aqueous dispersion improves scratch and abrasion resistance.
DISPERBYK-2152 has a unique hyperbranched structure. The product provides excellent stabilization of inorganic and organic pigments, avoids flooding and floating and does not influence the storage stability.