CMC For Fracturing Fluid
PAC & CMC can be used in drilling fluid, fixing fluid and fracturing fluid.
In drilling fluid, it works as viscosifier, filtration reducer, and rheology controller; In fixing fluid, it is used to control fluid viscosity, suspend heavy objects, and avoid fluid loss; In fracturing fluid, it is used to carry stuffing and avoid fluid loss.
| Type
Specifications |
CMC-5000 | CMC-6000 | CMC-7000 | CMC-8000S |
| Viscosity（mPa·s） | 5000-6000 | 6000-7000 | 7000-8000 | ≥8000 |
| Degree of Substitution | ≥0.85 | |||
| pH Value | 6.5-9.0 | |||
| Purity(%) | ≥99 | |||
| Loss on Drying(%) | ≤10.0 | |||