Use our Ultramarine Blues which are suitable for variety of things such as in silk screen inks, etc. They don't fade in sunlight, provide whiteness in plastic and many more items. Basically, they are cosmetics, detergents, cement, textile and paper industry applications, but can be used in other allied places. Their best part is that, they show great resistance to organic solvents and good wettable in water systems. Also, they react fast and dissolve quickly and easily. Some of our products widely used in Indian homes for washing clothes so as to provide them brightness and shine.