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  • Name:OME OBM Primary Emulsifier
  • ID:cp532
  • AddTime:2019-06-24
  • Hits:526
Product Detail

Product Description

OME is composed of several anionic surfactant and non-ionic surfactant through special processes. OME not only has strong emulsifying ability and effectively reduce the surface tension of water, but also has excellent resistance to high temperature. The temperature resistance is to 220 ℃. OME is suitable for mixed water in oil and oil base drilling fluids. The recommended dosage is 2.0-4.0% (v/v).


Technical Specification




Viscous liquid

Density, g/cm

≥ 0.90



Emulsification rate, %


Surface tension, mN/m




Strong surface activity and emulsifying ability, suitable for mixing water in oil and oil base drilling fluids.

Good thermal stability, can be used in deep wells and ultra-deep wells drilling fluids.

Calcium and salt resistance.

Compatible with other additives well.


Package and Storage

It is a liquid packaged in 5 gal cans and 55 gal drums. International packaging may vary. And they shall be stored in a shady and dry place with good ventilation.



They shall be avoided contact with eyes, skins and clothes, otherwise flush it with water. Handling methods and dangerous data shall be referred to MSDS.