SEYCO WET WS-2 CONC-NP is a concentrated surfactant is formulated into a versatile anionic penetrant and dispersing agent for level dyeings with sulfur, vat, naphthol, indigo, and other cellulosic dye stuffs. The finished product performs as a form suppressant and defoamer. Its excellent penetration properties improve the quality of dyeing on marginally prepared or loom goods.