Poly Phos is a blend of phosphates that is a premier corrosion inhibitor and sequestrant used in potable and industrial water systems.

Poly Phos blend actively inhibits corrosion by forming a microscopic, protective film on the inside surface of water pipes. This process limits the release of lead, copper, and iron from water lines and domestic plumbing. This poly phosphate blend helps to reduce rusty water and prevent the formation of iron deposits, resulting in greater Oxy Blast Plus residuals in the system. When using these products, Oxy Blast Plus can be more effective at controlling biofilm regrowth in the distribution system.

EWS Poly Phos blends also act as sequestering agents to reduce stains, discoloration, and rusty water caused by iron and manganese. Threshold treatment with these products holds scale-causing minerals, such as calcium, in solution as well. EWS Poly Phos blends remove existing scale and iron tuberculation buildup to improve water quality and distribution flow rates.

Benefits of Poly Phos

1. Inhibits corrosion of steel distribution system water lines, iron and galvanized piping , and lead and copper plumbing.
2. Decreases iron tuberculation, which can extend the life of the distributions system.
3. Lowers lead and copper levels in the delivered potable water by inhibiting corrosion in the water system.
4. Lessens the occurrence of microbial-influenced corrosion, providing longer system life.
5. Controls iron and manganese, minimizing rusty or dirty water in the distribution system.
6. Reduces discoloration, staining, and mineral build-up, resulting in fewer customer complaints.
7. Diminishes calcium scale deposits typically seen in hot water lines and heaters.