Propylene Glycol 99.7% Food Grade per Liter (Bulk)

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To put it simply, its food grade antifreeze. When a commercial food product is being cooled, designated food grade antifreeze is required. The glycol, diluted with water, enables your chiller system to maintain the 25-27 °F temperature range that a brewery requires.

Propylene glycol for a chiller is commonly used as a heat transfer fluid. It has a lower freezing point than water, which makes it ideal for use in cold environments. At the same time, glycol has a high boiling point, which allows it to operate at higher temperatures without evaporating.

Therefore, glycol for chiller systems acts as a cooling agent whose role is to ensure that the beer is continuously refrigerated and doesn’t get warm as it travels from a keg in the walk-in cooler to the draft beer tower through a beer line.

Breweries typically use a 35% glycol / 65% water solution.

table showing glycol solution percentage of an existing system

Additional information

Weight1.01 kg
Dimensions10 × 10 × 10 cm

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