... free leveling agent, and suitable for all kinds of solvent system, high value, good leveling, excellent substrate wetting, and good antifoam ... abilityApplication fieldsDCA-250 is suitable for all kinds of solvent-based coating system, including but not limited the below;All kinds of ... .0% of total formula, normally, the volume of addition is about 0.2%-0.5% of total formulaPacking and storage 25KG ...