HD 725

HD 725 by Altakem Chemicals is a low VOC, novel reactive complex catalyst and reactive diluent for solvent-borne decorative alkyd enamels. Used as a crosslinker for free radical polymerization systems. It increases ultimate hardness and solid content as well as reduces viscosity. It enhances drying properties and is a door opener for undesired costly claims. Suitable for applications that rely on high humidity, low temperatures, type of pigments, shelf life and film thickness. HD 725 is recommended at a dosage level of 4-8% on resin solids (or effective at low dosage).