China wholesale Ep Lubricant - Zwitterionic Polymer Viscosity Reducer XY-27 – LUQI
China wholesale Ep Lubricant - Zwitterionic Polymer Viscosity Reducer XY-27 – LUQI Detail:
Product overview
XY-27 is used as a viscosity reducer (or deflocculant) in drilling fluids.A certain proportion of cation, anion and non -anion functional groups were introduced into its molecular chain.The presence of cationic groups greatly improves the XY-27′s ability to inhibit the dispersion and expansion of shale and enhance the inhibition of drilling fluid system. Therefore, XY-27 can not only significantly reduce the viscosity of drilling fluid, but also keep the viscosity of drilling fluid stable, showing strong anti-cuttings pollution ability.
Technical index
Project |
Index |
Appearance |
White or light yellow (granular) powder |
Water, % |
≤10.0 |
Water insoluble matter, % |
≤5.0 |
Screening allowance (sieve aperture 0.90 mm), % |
≤10.0 |
Apparent Viscosity (10% Aqueous Solution), MPa.s |
≤15.0 |
PH value |
5.5~8.0 |
Viscosity reduction rate, % |
≥70.0 |
Apparent Viscosity after Hot Rolling at 160 Temperature, MPa.s |
≤27.5 |
Product function
1. Less dosage, high viscosity reduction efficiency.
2. Strong inhibition, can inhibit the hydration and dispersion of mud shale and drilling cuttings.
3. Chrome-free and environmentally friendly.
4. Strong resistance to temperature and calcium salt.
5. Suitable for bentonite slurry, polymer drilling fluid and high-density drilling fluid.
In-field use
Recommended dosage: 0.1~0.3%.
Product detail pictures:


Related Product Guide:
Directional well essential-Downhole Motor
Design Theory of Stator and Rotor of PDM Based on Rack Gearing Principle
We usually continually offer you the most conscientious consumer services, along with the widest variety of designs and styles with finest materials. These initiatives include the availability of customized designs with speed and dispatch for China wholesale Ep Lubricant - Zwitterionic Polymer Viscosity Reducer XY-27 – LUQI , The product will supply to all over the world, such as: Munich, Brisbane, Nepal, Our stock have valued 8 million dollar , you can find the competitive parts within short delivery time. Our company is not only your partner in business, but also our company is your assistant in the coming corporation.

High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
