Spirit Co., Ltd. is the production of water purification materials, professional enterprise, strong technical force, sophisticated equipment, advanced technology, there are more than twenty varieties of PFS manufacturers, nearly 100 kinds of products, the Ministry of Construction as the promotion of professional products manufacturers . The products are widely used in urban water supply, drainage and to field the chemical industry, metallurgy, electric power, oil, paper, industrial wastewater treatment PFS price, is currently the best water purification and filtration fillers and filter. PFS will be prepared to stand aging, aging time when standing (h), respectively 0,24,48 and 72, PFS of basicity (%), respectively, and 11.7 12.4,12.1,11.8,11.8 It can be seen, along with longer PFS standing ripening time, basicity showed a downward trend, but the overall decline is not great; after storage 48h, its basicity has been basically stable. In the analysis of PFS basicity of the reaction as soon as the results of the analysis will result in slightly higher PFS cheap, store after 48h can be basically stable. This is due to hydrolysis of the polymerization reaction is not instantaneous, for a time, the solution was in a non-equilibrium metastable state. In this curing period, as the reaction proceeds PFS, hydrolyzate form is also changing the composition, pH value will change accordingly, thus it appears basicity change over time phenomenon PFS is using biotechnology, from microbes body secretions or extraction, purification and obtain a safe, efficient, and can be natural degradation of a new water treatment agent. PFS can overcome due to microbial inorganic polymer and synthetic organic polymer PFS inherent defect, ultimately polluting emissions, the study of microbial PFS is becoming an important issue in today's world of PFS study aspect. Export PFS | Ryan PFS | Water (View) provided by the Henan water purification Material Co., Ltd. Spirit. Spirit Henan water purification Material Co., Ltd. (www.gyssjs.com) is a professional, "polyacrylamide, PFS, activated carbon, fiber ball, water treatment materials," the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage of healthy competition in the market, so that the "Golden Age" brand has a good reputation. We adhere to the "first, customer first service" principle, so that water Saatchi has won the trust of all the customers in the water treatment chemicals, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!