According to the concentration of 200-400 ppm prepared into fungicide solution, with low pressure pump into the system, soak for 1-3 hours, if the system pollution is serious, should extend the immersion time. then rinse thoroughly with reverse osmosis product water or desalted water.
The dosage was calculated according to the raw water quality analysis report. The scaling tendency of reverse osmosis system can be effectively controlled within the recommended dose range.
ColymerTM SWC1010 is a patented technology of Van Entek Enterprises LTD., based on Dow's substrate products developed for reverse osmosis water treatment of acid cleaning agent. It can effectively restore and maintain the optimal performance of reverse osmosis membrane, nanofiltration membrane, microfiltration membrane and ultrafiltration membrane.
ColymerTMA21 is a patented technology of Van Entek Enterprises LTD., based on dow's high-quality substrate product development for RO or UF system chemical cleaning of anionic surfactants, mainly for reverse osmosis membrane and ultrafiltration membrane alkaline chemical cleaning use, combined with sodium hydroxide saponification, removal of membrane system organic matter, microorganisms and other organic pollutants.