Poly-Mud S

Modified lignosulfonate

Poly-Mud S is a modified lignosulfonate-acrylic reagent.

It is delivered in double-layer polypropelene bags of 25 or 30 kg.


Poly-Mud S is designed to regulate properties of drilling fluids in broad range of temperatures from 0 to 180ºC. Poly-Mud S contributes to thinning of thickened clay muds, simultaneously reducing the filtration rate by 30 to 50%. It provides an inhibiting effect on argillaceous rocks of reservoir, preventing accumulation of colloidal clay fraction in drilling muds.

Poly-Mud S is compatible with all drilling reagents, and is efficient in broad range of pH values, from 8 to 12. It causes no foaming and does not require any use of defoaming agents.

Find out if the reagent is appropriate to solve your tasks

Order the sample and test it in real conditions. Later on, our laboratory will elaborate on this reagent to adjust it to your specific needs.

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Physical and chemical properties

Appearance at 20°С
Friable powder of yellow to brown color
Mass part of moisture, %, maximum
pH value 1% water solution, units.
Dilution characteristic, %, minimum

Recommendations to application

Recommended concentration of Poly-Mud S in drilling fluid is 0.2 to 2.0%

Quality Himprom LLC

All products of “Himprom” LLC have Quality Certificates

Learn more about the quality control of the “Himprom” LLC products

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