Polyaluminum chloride PAC is a kind of inorganic, a new water purification material, inorganic polymer coagulant,  Polyaluminum chloride PAC appearance is white or yellow powder. It is an inorganic polymer synthesized by aluminum chloride, aluminum hydroxide, alumina or other inorganic aluminum compounds . PAC powder is very soluble in water, so it has the features of wide application range of PH value, large granule and fast settling speed.

PAC Application:

1. Green environmental protection, non-toxic, tasteless and harmless, biodegradable, harmless to agricultural production and the surrounding environment;
2. The mud containing PAC/CMC can effectively protect the well wall and form a dense filter cake;
3. It can clean cuttings in time and make the drilling fluid protect low solid phase and low dispersion of clay.
4. Good compatibility with other polymers; Strong suspension ability;
5. It is suitable for drilling needs of various geological conditions;
6. Low permeability will reduce water loss;
7. It is an excellent fluid loss reducer.