Unique Dye Chem manufactures Food Colours for Surface Coloration. Unique Dye Chem also manufactures synthetic food colours, reactive dyes, turquoise blue dyes, phthalogen blue [ingrain] dyes, pigment violet 23 and optical brighteners. The Food Colours for Surface Coloration finds an application in textile, leather, paint and inks, rubber, plastics, dairy products, soft drinks and beverages, ice-creams, confectioneries, pet feed. The Food Colours for Surface Coloration are insoluble in water. The available varieties of Food Colours for Surface Coloration are Lake Quinoline yellow, Lake Tartrazine, Lake sunset yellow fcf, Lake Ponceau 4r, Lake allura red, Lake carmosine, Lake amaranth etc.