PHPA RD, equivalent to EZ MUD DP, POLY PLUS RD or CR650, is a specially treated readily dispersible high molecular weight dry granular PHPA polymer.PHPA RD is designed for easy mixing with improved dispersion to eliminate fish-eyes. It can be used in mud systems ranging from low-solids to weighted muds, utilizing makeup waters from fresh to saltwater.
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PHPA RD (powder form) is a readily dispersible polymer additive designed to provide cuttings encapsulation and shale stabilization in freshwater to saltwater drilling fluids ranging from low solids to weighted muds. PHPA RD acts as a viscosifier, friction reducer, and flocculants, while also providing some fluid-loss control. PHPA RD also delivers cuttings encapsulation and improves wellbore stability, making it ideal for slim hole and continuous-coring applications.
Similar to EZ MUD DP, POLY PLUS RD, CR650