The reagent of complex action for enhancing of oil recovery "DEPLAST NVT" is used in wells with a high injectivity of high-temperature reservoirs. 

The reagent is a homogeneous powder from white to light gray color, without foreign inclusions. 

Mass fraction of the sum of calcium carbonate and magnesium carbonate (in terms of calcium carbonate),%: 50-75

The packaged reagent has stable physical and chemical properties and retains them at ambient temperatures from minus 50 °C to plus 45 °C.

The reagent is packed in plastic bags according to GOST 17811 and GOST 32521 or in soft polymer containers for loose cargo.

Guaranteed storage period in the package - 12 months from the date of manufacture. At the end of the warranty period the reagent is analyzed for compliance with the requirements of technical specifications and in case of conformity it is used for its intended purpose.