Manufacturers, Exporters, Suppliers of Partially Hydrolysed Poly Acrylamide | PHPA

Partially Hydrolysed Poly Acrylamide | PHPA in Italy

Filtron Envirotech (India) is a premier Manufacturer, Exporter & Supplier of Oil Drilling Chemicals and specialty Drilling Polymers. PHPA (Partially Hydrolyzed Polyacrylamide polymer) is a specially treated, high molecular weight partially hydrolyzed polyacrylamide polymer formulated for all water-based drilling fluids. It serves multiple critical functions including a viscosifying agent, shale and borehole stabilizer, encapsulator, bentonite extender, flocculation agent, and also assists with fluid loss control. Our Partially Hydrolysed Poly Acrylamide (PHPA) is exported to customers in numerous countries worldwide, reflecting our global reputation for excellence in drilling polymer technology. This high molecular weight polymer effectively controls fluid loss while increasing viscosity for optimal drilling performance.

PHPA is highly applicable in freshwater, seawater, saturated saltwater mud, KCl systems, and solids-free brine systems. It provides essential performance benefits including cuttings encapsulation, shale filming and inhibition, flocculation of drilled solids, viscosity enhancement, and improved lubricity. PHPA's strong encapsulating and filming action effectively stabilizes clay and shale formations, blocks the absorption or inhibition of water from the drilling fluids, and prevents clay and shale cuttings from disintegration and dispersion into the mud while carrying them up the annulus from the bit to the surface. Drilling fluids containing PHPA exhibit beneficial shear-thinning properties, which helps maximize drilling rate by maintaining low bit viscosity while providing high lifting capacity at the lower shear rates present in the annulus.