ESCO Cooling water circuit cleaner (Super Ace OSR)

Alkaline. Can be cleaned while the refrigerator is running, so cleaning can be done at any time, even in continuously operating cooling water systems. Low corrosiveness to copper and copper alloys. Excellent cleaning power means cleaning can be done with 1/5 to 1/10 the amount used compared to conventional products (manufacturer comparison). Standard usage: 1-2% of the water volume. Cleaning time: Clean for at least 12 hours while operating normally, and continue overblowing until the circulating water is clean (usually 24 hours). Physical properties: pH: 7.8-9.8 (undiluted), specific gravity: 1.11-1.15.
Slime removal from air conditioning cooling water systems
*Caution: Do not discharge wastewater from cleaning directly into fishponds, agricultural waterways, or drinking water sources. If discharging into rivers or sewers, dilute the wastewater to below the regulated value in accordance with local regulations.