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EcoDura™ aqueous fluidized polymer suspensions (FPS)

Chemistry: Cellulosics

EcoDura™ aqueous fluidized polymer suspensions (FPS) of a.o. hydroxyethylcellulose (HEC), designed for use in drilling and completion fluids, and oil-well cement slurries. EcoDura aqueous fluidized polymer suspensions are a high-solids (20 percent by weight), pourable and pumpable FPS of a.o. a variety of HEC grades designed to provide both good water retention and rheology control of oil-well servicing fluids.

Depending upon the molecular weight of the suspended HEC, EcoDura aqueous fluidized polymer suspensions are an effective fluid rheology modifier, fluid loss reducer, suspending agent and lubricant. EcoDura aqueous fluidized polymer suspensions are versatile – easily dispersed and dissolved in cold or hot water to produce solutions of varying viscosities.

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