
High Viscosity Polyanionic Cellulose PAC-Hv. High Viscosity Performance: High-molecular-weight polymer with excellent viscosity effect for oil drilling. Superior Water Loss Reduction: Significantly reduces filtration loss and controls wellbore pollution in high-salt media. High Temperature Resistance: Formulated slurry maintains stability and inhibition in high-temperature environments. Clay Inhibition Capability: Effectively inhibits dispersion and expansion of clay and shale in drilling fluids. Flexible Customization: Supports flexible customization and production from customer samples. OEM and ODM Services: Available OEM and ODM services for tailored product solutions. ISO Certified Quality: Manufactured under ISO9001, ISO40001, and ISO14001 certified management systems. Low-Solids Slurry Compatible: Especially suitable for low-solids and solids-free salt-cement slurries.