Propylene glycol is critical for good ice making. Learn about the types of glycol, the best water-to-glycol ratio, and how to save by buying in bulk.
Propylene glycol coolant has lots of great uses in the beer brewing process. Here are ways to use it and tips for the best results.
Truegard® Propylene Glycol is an affordable alternative to DOWFROST™. Here are some of the advantages of going with TRUEGARD from Keller-Heartt.
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