KR-682 Scale and Corrosion Inhibitor is built with surfactant, dispersant, corrosion inhibitor, etc. KR-682 Scale and Corrosion Inhibitor is suitable for system using soften water and other low hardness water as cool media. Because there are little contents of Ca2+ and Mg2+ ions in soften water, scale can’t be formed. Many corrosion inhibitors use Ca2+ and Mg2+ ions in water system to form protection membrane on metal surface, but there are little contents of Ca2+ and Mg2+ ions in soften water, the corrosion inhibition is a difficult question for soften water system. Through experiments, we develop this greenish scale and corrosion inhibitor for soften water system. KR-682 Scale and Corrosion Inhibitor is a composite corrosion inhibitor by inhibition of metal polarization. KR-682 Scale and Corrosion Inhibitor has no contents of such noxious subjects as nitrite and chromate, no pollution to environment, its corrosion ratio to carbon steel far lower than that of national standard.
| Parameter | Standard |
|---|---|
| Appearance | yellow transparent liquid |
| Solid content, % | 30.0min |
| pH(1% water solution) | 3.0±1.5 |
| Density (20℃), g/cm3 | 1.20 min |
Add KR-682 Scale and Corrosion Inhibitor into plastic pool (or box) every day, dilute with water and continuously add into inlet of dosage pump or metering valve (outlet of collecting tank). The dosage of 30-70ppm is preferred.
| 25L Drum | 200L Drum | 1000L IBC | ISO Tank | ||
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| Storage for 10 months in shady room and dry place. | |||||
| Hazard Information | Satety Precaution |
|---|---|
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Not regulated |
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| Week acid, avoid contact with eye and skin, once contacted, flush with plenty of clean water. | |
