Virgin propylene glycol based heat transfer fluid containing a specially designed inhibitor package that helps prevent corrosion. KOSTChill™ PG FG is registered by NSF as an HT-1 product. The fluid is manufactured with ingredients classified as Generally Recognized as Safe (GRAS) by the FDA, and is recommended for use within Food & Beverage processing areas where incidental food contact is possible.

Benefits:

Excellent low temp pumpability
Fluid is undyed and near colorless or can be dyed blue by request
Silicate free and meets the Heat Transfer Fluid ASTM D8039 corrosion testing, ensuring multi-metal protection when a minimum of 30% is used
Compatible with most plastics, elastomer’s and types of rubber • Lower environmental toxicity
Virgin propylene glycol
Burst protection to -50°F when the concentration is 35% or higher

KOSTChill™ PG FG inhibited virgin propylene glycol-based heat transfer fluid is manufactured with the highest quality raw materials. Each KOST® USA fluid is specially formulated with a state-of-the-art inhibitor package that prevents corrosion, which minimizes fluid expense and extends fluid life. KOSTChill fluid is silicate free and meets ASTM standards; and is available in dilutions ranging from 25% to 70% PG. Please note that we recommend diluting only with RO (reverse osmosis) or distilled water to maintain corrosion protection.

Typical Applications:

HVAC Systems
Food & Beverage Processing
Pharmaceutical Processing
Process Heating & Cooling
Sidewalk & Playing Field Subsurface Heating
Ice Rinks
Computer Cooling Systems
Geo Thermal
Refrigeration Warehouse Floor Heating
Cold Room Dehumidify Irrigation Systems
Cooling Towers & Chillers
Fire Sprinkler Systems

Weld Fittings

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