Description:
It is a specially formulated and chemically modified lignite compound used lingosulphonate developed for use in water base muds.
Application:
It is used for thinning and filtration control purpose in water based muds at high temperature.
COMMON NAME – CHROME LIGNITE
Advantage:
It stabilizes both fluid loss and rheological properties at high temperature; and
It is a good thinner and fluid loss reducing agent particularly at high temperature.
Physical Properties:
