Is all Glycol the same?

[deuc224]

Hi all, i just noticed they have some glycol locally for 25 a gallon and i think im gonna need about 3 gallons for the chiller im getting(icemaster max4). Is this one ok to use?

https://www.tractorsupply.com/tsc/p...ealth-usp-propylene-glycol-1-gal?cm_vc=-10005

 

[VikeMan]

It's not all the same. But USP Grade Propylene Glycol is fine, in fact preferred, for brewery chillers.

 

[deuc224]

Thanks a lot VikeMan, im gonna grab some tomorrow. Really appreciate the response!