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High Polymer Emulsion HP600

High Polymer Emulsion HP600

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Description

Product Description
HP600 liquid polymer emulsion contains partially hydrolyzed polyacrylamide/polyacrylate (PHPA) copolymer and is used primarily as aborehole stabilizer to prevent reactive shale and clay from swelling and sloughing. HP600 polymer emulsion is also added to low-solids drilling fluids to increase lubricity, fluid viscosity, and to improve carrying capacity of air/foam injection fluids.
Advantages
Provides shale inhibition and limits cutting dispersion, is beneficial to prevent bit balling
Reduces fluid loss
High viscosity effects, maintain polymer drilling fluid’s rheology
Resistance to contamination of salt and calcium-magnesium, can be used in brine and saturate brine drilling fluid systems
Readily dispersible, quickly soluble and does not form “fish eyes”
Stabilizes borehole, reduces torque, improves quality of mud cake
Passes solid equipment smoothly, high efficiency, economical
Easy to use, convenient to add, no powder contamination

Application Range and Method
HP600 not only has an effect on inhibiting shale from hydration, dispersion and encapsulating cuttings, but also inhibiting water sensitive formation from water swelling. It’s suitable for mud-making and water sensitive formations. Recommend to use in polymer drilling fluid systems.
HP600 can be formulated into aqueous solution for use or mixed in drilling fluid directly. Suggest mixing uniformly and slowly or mix intermittently. Be careful not to add too fast, otherwise it will form a plug flow.
It should be added timely to maintain the inhibition capacity of drilling fluids.
Recommend dosage is 0.4% to 0.8%.

Technical Data
Item Specification
Appearance Emulsion Liquid
pH 7.0±0.5
Solid Content ≥30%
Flocculation Time, S ≤ 160
Intrinsic Viscosity , mL/g ≥1400
Molecular 7.0×106~7.5×106
Filtrate Volume, mL ≤ 10

Package and Storage
25kg or 200kg plastic drums or according to customer’s requirement.
Avoid high-intensity extreme pressure and prolonged exposure to strong sunlight. Keep conta

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