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PDA-1004 is intended for increasing oil recovery, conformance control of injection wells, and for modification of porous reservoir permeability.
PDA-1004 is used in flow deviation processes together with cross-linking agents.
Transportation and storage
PDA-1004 can be transported by all means of transport in covered vehicles, in accordance with the rules of goods transportation.
The guaranteed storage life of PDA-1004 is 12 months from the manufacturing date.
PDA-1004 is a modified polyacrylamide powder with high molecular weight and low anionic charge density.
|The name of indicators||Normative value|
|Appearance||Powder, white to cream color|
|Molecular weight, *10⁶ Daltons||10-11|
|Mass content of the basic substance, %, minimum||90,0|
|Inherent viscosity, dl/g||10,0-11,0|
|The screen-factor value of 0.1% water solution, units||38,8|