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)
LOTTE Fine Chemicals, established in South Korea in 1964, has continuously expanded and developed its business to include technology-intensive fine chemicals with added value with environmentally friendly benefits.
The Industrial division of Alfa Chemicals can help you select the best speciality chemical additives for your development projects in the UK, Ireland and Nordic regions.
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