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Amines
Used as accelerators, primarily in the construction industry in applications such as concrete and cement.
Ethyleneamines
Primarily used as reactive intermediates, due to their high reactivity they can form polymeric products, act as hydrophiles in surfactants, interact with metal ions and metal surfaces, be acid scavengers and be quarternised.
HECELLOSE® EXT Grades
Eco-friendly materials suitable for Oilfield applications. Used as a fluid loss and rheology control additive, especially water-based oil-well servicing fluids. HECELLOSE® EXT grades improve workability by providing pseudoplastic and shear-thinning behaviours and increased water retention (fluid loss control). They can also prevent the slurry pre-maturing and dehydrating, in addition to offering high thickening efficiency and easy dissolving.