high molecular weight water polyacrylamide flocculant powder

Chinafloc Non-ionic Polyacrylamide(N0310)|nonionic Polyacrylamide / Chinafloc Non-ionic Polyacrylamide(N0310)|nonionic polyacrylamide plants White or yellow powder,non-toxic,non-corrosive,easily solubale in water,mainly used as a selective flocculant for non-dispersed,low solid […]