Polyanionic Cellulose (PAC) is a high-performance, water-soluble polymer engineered for demanding industrial applications. As a premium-grade rheology modifier and superior filtration controller, PAC excels in oil drilling fluids, shale inhibition, and cement slurries. Its exceptional salt tolerance and thermally stable properties ensure reliable viscosity control and fluid loss prevention in extreme downhole conditions.
Manufactured by Hunan Sentai, our PAC meets stringent API and ISO standards. We offer customized viscosity grades tailored to specific drilling environments, ensuring optimal wellbore stability and operational efficiency. Trusted by global oilfield operators, Sentai’s PAC delivers consistent performance, enhanced productivity, and cost-effective solutions for complex drilling challenges.
