The mineral substance of ions Mg2+,AL3+ in the MHX argillutite resisting dilatancy tanning agent is processed with the surface active agent.It is similar to the positive electricity glue and can become suspension system with bentonite.It can lessen the impulsion for the looth earth and improves the steadiness of the well.
physical and chemical target:
| program | target |
| Appearance | yellowish-white powder |
| Grain size(20 target sift accurately passing amount) % ≥ | 92 |
| PH value | 9.0-11.0 |
| Moisture content %≤ | 10 |
|
program
|
target
|
|
|
base thick liquid
|
base thick liquid+0.5%MHX
|
|
|
plastic viscosity mps.s
|
3-4
|
≥3
|
|
φ3
|
<6
|
>6
|
|
φ6
|
<6
|
>6
|
|
n value
|
≥0.5
|
≤0.45
|