... 120 °C. Nature: Polyacrylamide (Polyscrylamide) can be called PAM, commonly known as flocculants or coagulant; formula: + CH2-CHn ... husks, coal, woods, cylindrical products, powdered activated carbon, PAM, PAC, anthracite filter media, quartz sands, walnut shell filters ... production equipment and reliable product quality contribute to our factory's survival. Welcome your inquiry, we will reply ...