Performance: (1) Applicable scope: Surface water and softened water with low hardness and low alkalinity; Applicable materials: Carbon steel, stainless steel, copper and copper alloys, aluminum, zinc; (2) A fully organic zinc-added formula primarily composed of phosphonocarboxylic acid, phosphate ester, and multiple corrosion inhibitors, offering excellent scale and corrosion inhibition properties; (3) Exhibits high temperature resistance and oxidation resistance; (4) Rapidly forms a protective film on metal surfaces with strong film repair capability; (5) Disperses iron oxide scale and sludge to prevent deposition. Application: HS-505 is suitable for low-hardness recirculating cooling water systems in industries such as petrochemicals, steel, chemicals, fertilizers, and oil refining. Recommended dosage: 50-70mg/L. Packaging and Storage: This product is a transparent liquid, packaged in 25kg plastic barrels. Valid storage period: one year. |