Preinhibited Propylene Glycol

Tono Frost 593 is NSF certified with HT1 (Heat transfer fluid with incidental contact)

Inhibited PG is used as an industrial coolant, antifreeze heat transfer agent. The inhibitor package has been designed specifically to protect brass, solder, copper, steel, aluminum, cast iron, and other metals commonly found in the industrial cooling and heating systems.
The effectiveness of Inhibited PG in preventing corrosion has been proven in extensive laboratory and in actual service tests. Using the product for heat transfer applications instead of brine solutions or uninhibited propylene glycol helps in reducing maintenance costs and improving heat transfer efficiency.

Key Attributes and Benefits:

• NSF Certified HT1
• Extends system metal life
• Does not form sludge deposits
• Increases glycol life by avoiding degradation
• Saves power and increases efficiency
• Does not affect freeze protection properties
• Avoids leaking owing to too much corrosion

Application Areas

• F&B, breweries, distilleries
• Dairy & ice cream
• Packaged food industry
• Fish processing units
• Pharma & bulk drugs
• Poultry processing
• Vegetable oil