Kinetic hydrate inhibitor POLY-INGID grade B

TU 20.59.59-132-53501222-2018

POLY-INGYD grade B is water soluble kinetic hydrate inhibitor designed for the effective prevention of forming of gas-hydrate deposits in gas, gas condensate and oil wells and pipelines. The chemical also works as an effective gas-hydrate deposit dissolver.

POLY-INGYD grade B is solution of primary alcohols, polyatomic alcohols and their ethers and is a hydrate inhibitor with hydrate dissolving action.

Application Area
  • Protection of oil field equipment from hydrate deposits.
  • Protection of oil and gas wells from hydrate deposits.

Grade POLY-INGYD  grade B

Appearance at 20°С

Thin transparent liquid with the color varying from light
yellow to brown 

Specific gravity at 20°С, g/сm3
within the range 

0.780 - 0.820

Kinematic viscosity at 20°С, 
/sec, not more than 


Kinematic viscosity at  -40°С, 
mm2 /sec, not more than 


Freezing point, °С,  
not more then

Minus 50 

Corrosiveness of the commodity form:
corrosion rate 
in steel St3 at 20°С
during 24 hours, g/mhour, 
not more than

     -for the stack of wells

     -for other application

0.089 for the stock of wells

0.125 for other applications

Customer Benefits
  • High efficiency of hydrate inhibitor allows to decrease its consumption.
  • Hydrate inhibitor is compatible with other types of chemical products applied at oil & gas production.
  • Hydrate dissolver is stable at high temperatures and high pressures.
  • Low freezing point of hydrate inhibitor.
  • Solubility in water at any rates.
Application Technology

In case injected continuously into the system hydrate inhibitor POLY-INGYD grade B may be injected as a pure product without any dilution directly into the system by means of a dosing pump.

The injection rate depends on the required result and on the conditions of application (level of subcooling, time of injection). Normally, satisfactory results can be achieved at consumption rates ranging from 0.5% to 2% in terms of the water being transported.

To obtain more detailed information about the chemical, determining its optimal consumption for the particular objects, and possibility of organizing laboratory tests,  please contact the specialists of Sales & Service Department of  POLYEX Company.


Hydrate inhibitor / dissolver POLY-INGYD grade B is delivered in steel drums type I or 1A1 or in aluminum barrels with capacity 200-275 m3.

The chemical is certified for the application in oil and gas industry.

To order
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