2, Phosphonobutane, 1, 2, 4,,Tricarboxylic acid pbtc is extremely reliable agent designed to inhibit scale found in a selection of industrial applications applications. As a result of its higher performance properties This product is a very cost effective inhibitor compared to standard phosphonates such as hedp/atmp. This is mainly due to superior stability to chlorine, Bleach and bromine. In cooling water pbtc performs well at high ph or temperatures. It additionally illustrates high effectiveness in high alkaline solutions including industrial cleaners. Applications water cooling systems for industrial use water treatmentindustrial detergentsdisinfectantsliquid dishwashing concentratesmetal finish that functions as a rust barrier for steelretardant in concretesequestering broker in textile materials auxiliaries