Caustic Soda Prills In Chennai Caustic Soda Prills Near By #Chennai #Madhavaram #Ambattur #Poonamalle #Tambaram #Tamilnadu Caustic soda pearls (sodium hydroxide or lye) are small, free-flowing spherical beads used widely in manufacturing, water treatment, and cleaning. They dissolve uniformly in water and produce less dust than flakes, making them ideal for precise dosing, automated systems, and soapmaking