top sale polyacrylamide powder cpam in america
We offers 3,157 poly aluminium chloride pac polyaluminium products. such as free samples, paid samples.
P oly aluminium chloride (PAC) is a new type high efficiency inorganic polymer coagulant, adopting advanced manufacturing technique and quality raw material, show the features of low impurity, high molecula weight, and superior coagulating effect.. I. Poly Aluminium Chloride Properties 1. Its dosage lower than aluminum sulfate (based on Al2O3) and water treatment cost is lower than other
