Polymer for horizontal directional drilling
POLYSELECT® POWER PAC-R filtration control additive is designed to reduce the filtration rate of water-based fluids while also increasing viscosity. When added to bentonite-based fluids, POLYSELECT POWER PAC-R provides a system suitable for drilling in porous environments.
•Reduce formation fluid loss
•Create thin and tough filter cake
•Reduce clay swelling and sloughing
•Easy to mix
•Effective at low concentration
•NSF/ANSI/CAN Standard 60 certified