This additive is applied into oilfield cementing operation.Provides fluid loss control in low, normal and high density cement slurries. Applied below temperature of 180â??(356â??, bhct). Mixed with water when applied and no water quality is required. Generally, for moderate temp. 0.9%(mwoc)in fresh water, 1.25%(bwoc)in 18% salt water, for high temp. 18% salt water 2.5%(bwoc) Rachel hua | global service manager
