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.
The ROKAmer® product line represents a group of non-ionic surfactants of the EO/PO block copolymers. Most of the ROKAmer® products are block copolymers in which the central polypropylene glycol group is flanked by two polyethylene glycol groups. Block copolymers are multipurpose products used in a variety of applications where antifoaming, dispersing and wetting properties are needed. Applications include detergents, I&I applications, rinse aids, hard surface cleaners, metal cleaners paints and coatings, water treatment and others.