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You are here: Home > Chemicals > Glycol Cooling System Chemicals
Corrosion inhibitors are commonly used in Glycol Cooling System to control corrosion on common metals. Glycol Cooling System Chemicals are all compatible with glycol and are designed to protect your entire water system from corrosion.
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Hot Water and Cooled Water Corrosion Inhibitor
Closed Loop Corrosion Inhibitor - Clear - 5 to 55 Gallons

Closed Loop Chemical 338 is a highly concentrated liquid buffered nitrite/ borate/silicate inhibitor for the treatment of hot and cooled closed water systems. The product is used in both low and high temperature systems as well as low pressure boiler systems with limited makeup water. It may be used with either hard or soft water makeup and is compatible with glycol antifreezes. It is not approved for use in USDA regulated facilities.

One gallon of Closed Loop Chemical 338 treats 100 gallons of water.
Hot Water and Cooled Water Inhibitor Chemical
Closed Loop Corrosion Inhibitor with Red Dye - 5 to 55 Gallons

Closed Loop Chemical 338D is a highly concentrated liquid buffered nitrite/ borate/silicate inhibitor for the treatment of hot and cooled closed water systems. The product is used in both low and high temperature systems as well as low pressure boiler systems with limited makeup water. It may be used with either hard or soft water makeup and is compatible with glycol antifreezes. It is not approved for use in USDA regulated facilities. Closed Loop Chemical 338D contains a P Indicator dye for ease of detection.

One gallon of Closed Loop Chemical 338D treats 100 gallons of water.
Glycol Inhibitor Package
Glycol Inhibitor - 5 Gallons
List Price: $225.00
Our Price: $249.99
Sale Price: $199.99
You save $25.01!

Glycol Inhibitor SR contains a synergistic blend of phosphate, molybdate and triazole corrosion inhibitors. The product has been formulated for use in replenishing the inhibitor in certain types of glycol based heat transfer solutions.
   
 
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For more information on any product or for other blends not listed, please contact our sales department at (800) 658-7716 or email us at sales@qualichemtech.com