JQSY AY‑723 neutral cleaning & pre‑filming agent is a composite formulation integrating chelating, cleaning, dispersing and film‑forming components. It delivers dual functions of cleaning and pre‑filming, featuring fast cleaning speed, superior cleaning performance, rapid film formation, compact and uniform protective film, and low corrosion rate.
▲ JQSY AY‑723 neutral cleaning & pre‑filming agent is a composite formulation integrating chelating, cleaning, dispersing and film‑forming components. It delivers dual functions of cleaning and pre‑filming, featuring fast cleaning speed, superior cleaning performance, rapid film formation, compact and uniform protective film, and low corrosion rate.
▲ This neutral cleaning & pre‑filming agent adapts well to various water qualities and resists interference from harmful ions such as iron and copper in water. It is suitable for cleaning and pre‑filming of circulating cooling‑water systems, especially for on‑line (non‑shutdown) cleaning and pre‑filming operations.
| Item | Specification |
|---|---|
| Appearance | Amber liquid |
| Specific Gravity (20℃, g/cm³) | 1.25±0.1 |
| Solid Content | 40 |
| Total Phosphorus (as PO₄³⁻) % | ≥20 |
| pH (1% aqueous solution) | 2.0±1.0 |
As recommended by JQSY technical engineers, the dosing concentration of this neutral pre‑filming agent shall be no less than 150 mg/L.
▲ Normally packed in 25 kg plastic drums; custom packaging available upon customer request.
▲ JQSY pre‑filming agent has stable physical‑chemical properties. Store in cool place. Shelf‑life: 12 months.
AY‑723 Neutral Cleaning & Pre‑filming Agent is weakly acidic. Take proper labor protection during operation. Avoid contact with skin and eyes. In case of contact, rinse thoroughly with plenty of clean water.
▲ JQSY AY‑723 neutral cleaning & pre‑filming agent is a composite formulation integrating chelating, cleaning, dispersing and film‑forming components. It delivers dual functions of cleaning and pre‑filming, featuring fast cleaning speed, superior cleaning performance, rapid film formation, compact and uniform protective film, and low corrosion rate.
▲ This neutral cleaning & pre‑filming agent adapts well to various water qualities and resists interference from harmful ions such as iron and copper in water. It is suitable for cleaning and pre‑filming of circulating cooling‑water systems, especially for on‑line (non‑shutdown) cleaning and pre‑filming operations.
| Item | Specification |
|---|---|
| Appearance | Amber liquid |
| Specific Gravity (20℃, g/cm³) | 1.25±0.1 |
| Solid Content | 40 |
| Total Phosphorus (as PO₄³⁻) % | ≥20 |
| pH (1% aqueous solution) | 2.0±1.0 |
As recommended by JQSY technical engineers, the dosing concentration of this neutral pre‑filming agent shall be no less than 150 mg/L.
▲ Normally packed in 25 kg plastic drums; custom packaging available upon customer request.
▲ JQSY pre‑filming agent has stable physical‑chemical properties. Store in cool place. Shelf‑life: 12 months.
AY‑723 Neutral Cleaning & Pre‑filming Agent is weakly acidic. Take proper labor protection during operation. Avoid contact with skin and eyes. In case of contact, rinse thoroughly with plenty of clean water.
