SI-403 Heavy Duty Foaming Agent
SI-403 is a blend of surfactants that produces high, stable foams in all brine and a wide range of pH's. In addition to brine contamination SI-403 will tolerate up to 10% oil, a moderate amount of amine-based corrosion inhibitors, and 50% clay solids and still perform as an effective foaming agent. SI-403 is highly biodegradable.
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