HECELLOSE® EXT Grades are Eco-friendly material suitable for Oilfield applications. HECELLOSE® is used as a fluid loss and rheology control additive, especially water-based oil-well servicing fluids. HECELLOSE® has pseudoplastic and shear-thinning behaviors. Greatly enhancing the workability. HECELLOSE® EXT provide water retention (fluid loss control) which improves workability. While preventing the slurry pre-maturing and dehydrating. As well as offering High Thickening Efficiency, Easy Dissolving (Hydroxyethyl Cellulose)

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HECELLOSE® EXT 300 K

HECELLOSE® EXT 300 K can be used as a viscosifier for oil field applications. It has a high viscosity and can maintain viscosity in both fresh and sea water. Properties include shear-thinning behavior, excellent thickening efficiency, easy dissolving, good water retention, high salt tolerance and good compatibility with other ingredients Viscosity (1% solution, 25℃,) - Min. 5,500 cps

  • 9009-62-0
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