This product is a water-soluble polymer or polyelectrolyte. Due to the large number of adsorption groups in its molecular chain, it can adsorb solid particles suspended in water, causing the inter particle bridging to condense and form large flocculents. So, it can accelerate the sedimentation of particles in the suspension, significantly accelerate solution clarification, promote filtration, and other effects. Mainly used for flocculation and sedimentation of various industrial wastewater, sedimentation and air flotation, and sludge thickener dehydration treatment.