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Anionic Polyacrylamide emulsion Drilling Mud Additives Blufloc PHPA Emulsion Blufloc EA6520

Anionic Polyacrylamide emulsion Drilling Mud Additives Blufloc PHPA Emulsion Blufloc EA6520

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    polyanionic cellulose


    oil drilling chemical

  • Product Name
    Anionic Polyacrylamide Emulsion
  • Application
    Drilling Mud Additive
  • Molecular Weight
  • Charge Degree
  • Another Names
    Polymer Flocculant, Polyelectrolyte, APAM
  • Standard
    GB 17514-2008
  • Sample
    Free Test
  • Port
    Shanghai Port, China
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
  • Minimum Order Quantity
  • Price
  • Packaging Details
    25kgs plastic drums, 1000kg IBC drums
  • Delivery Time
    10 working days after received your payment
  • Payment Terms
    T/T or L/C
  • Supply Ability
    5,000MT per month

Anionic Polyacrylamide emulsion Drilling Mud Additives Blufloc PHPA Emulsion Blufloc EA6520

PHPA Emulsion Blufloc EA6520 Used as Drilling Mud Additives​


Product Description:
  1. PHPA is short for partially hydrolyzed polyacrylamide.
  2. BLUFLOC Partially Hydrolyzed Polyacrylamide PHPA is water soluble polymer, with different molecular weight and with a moderate anionic charge for drilling mud additive.
  3. It is a co-polymer of anionic character and high molecular weight. It is a water-soluble polymer, which is primarily used as a highly efficient fluid loss reducer, viscosifier and protective colloid for shale’s and cutting in fresh water, calcium, sodium brines and KCL mud systems. It is compatible with most of the drilling fluid products, biopolymers, PAC, CMC. It maintains borehole stability by preventing shale swelling and erosion.
  4. Can be used in both industrial and oil / gas drilling
  5. Can be used in both fresh water and brines but requires high temperature.
  6. Applicable in: shale stabilization, viscosities, friction reduction, fluid loss control and lubrication.
  7. Can also be used mud additive for EOR (Enhanced Oil Recovery) process to improve production of oil gas drilling chemical .


Blufloc PHPA:
Trade Name: Blufloc PHPA Emulsion
Active Ingredient: High molecular weight polymer
Chemical Name: Partially Hydrolyzed Polyacrylamide / Anionic Polyacrylamide
CAS No.: 9003-05-8
Standard: GB17514-2008
Brand: Blufloc
Certification: ISO, SGS
MOQ: 500kgs
Port of Loading: Shanghai Port, China
Delivery Time: Within 10 Working Days After Got Your Payment
Package: Packed in 25L, 200L, 1000L drum
Applications: drilling, oil & gas
Sample: Free to test


Anionic Polyacrylamide emulsion Drilling Mud Additives Blufloc PHPA Emulsion Blufloc EA6520 0


Blufloc PHPA Specifications:

Appearance: Milky white liquid
Ionic Charge: Anionic
Molecular Weight: High- very high
Hydrolysis Degree: 15-40%
Approximate Brookfield Viscosity at 25° C: 100-2000cps
Solid Content: 35-40%min
Active Content: 100%
Specific Gravity at 25°C: 1.01-1.1
Recommended Working Concentration: 0.05-0.1%
PH (1% aqua solution): 4-7



  1. It has good water-loss controlling ability, especially PAC is highly effective drop filter-loss agent. Even added at low viscosity, it can control water loss at very high level, but dose not effect lurry's other characteristics.
  2. It can form figh quality slurry cake which is strong and flexible.
  3. It has good temperature resistance and superior anti-salt character. Under certain salt density. It can remain good-water-loss and certain rheology, so the viscosity in salt solution is the same as in water. which is specially suitable for sea misering and deep well.
  4. It effectively controls the rheology of slurry , with good on-Newtonian fluid performance.
Main Applications:

Oil-displacing Agent of Oil Field Tertiary Oil Recovery:

It can adjust the rheology of filled water, increase the viscosity of driving liquid, improve water drive wave and efficiency, lower water phase permeability in ground layer, and enable water and oil to flow forward at even speed. Its effect is that it is mainly used in tertiary oil recovery of oil fields in the aspect oil production, and raw oil of about 100 to 150ton more can be produced through filling the macromolecule polyacrylamide product one ton.


Well Drilling Mud Raw Materials:

In oil field exploration and development and exploration of geology, water and coal, it is used as adhesive of well drilling mud raw materials, can improve the service life of drill bits, improve the drill speed and drilling footage, and reduce plug in replacing drill, and has prominent well slough preventing effect, and it can be used as fracturing fluid of oil fields or plugging agent of controlling profile and plugging water.



The polarity gene adsorbs the solid particles dispersed in water, bridges between the particles and formats the large aggregates, sedimentation and separates of water, flocculates detritus and clay in drilling fluid



In the drilling mud treatment, this product can improve the lubricity and stability of the mud to reduce the water loss, prevent sticking effectively, increase drilling efficiency.


Blocking Agent:
The product can generate cross linking under the effect of Al3+, Fe 3+, Ca2+ and other ions, a part of high molecular compound is changed from linear shape into body shapes. The product is not watersoluble, and can be adsorbed on the borehole to block ground layer gaps and topreven the leakage of drilling fluid.


The product can be absorbed on the surface of metal or clay particles to form liquid film to change friction on the solid surface into liquid frication, thereby lubricating drill bits and drills, lowering the mud cake frication coefficient, and reducing underground accidents.


Fluid Loss Additive:

The hydrolysis degree is higher, the hydration group on the molecular chain is more, the hydration is better, and it changes from flocculant into fluid loss additive. Drilling mud should be treated to keep cake’s permeability as low as possible in order to maintain a stable borehole and to minimize filtrate invasion, and damage to the pay zone.


Shale Inhibition Agent:

The multipoint adsorption of polymer formats to the crisscross membrane macromolecules, plays a role of enhancing the stability of borehole .



Packaging & Shipping


  1. 25L, 200L, 1000L drums
  2. Should be stored in original packaging in cool and dry place, away from sources of heat, flame and direct sunlight.
  3. Shelf life: 12months.
Anionic Polyacrylamide emulsion Drilling Mud Additives Blufloc PHPA Emulsion Blufloc EA6520 1







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