RV anti-freeze
I know this is a little early in some part of the country but here in wyoming it is getting cold at night and we won't be using the trailer the rest of the year do to work and such so i was going to p...
Forum Discussion
You can mix brands if it is the same stuff. Most of the time it is 100% propylene glycol with only color and a bitter flavor added. This will usually be rated -50F and dyed pink. The label should list the ingredients.
From time to time I've come across other alcohol water mixtures, sometimes dyed pink or red. They might have lower ratings. They usually have a lower price. I would not want to predict the resulting level of protection if a propylene glycol antifreeze were mixed with a product made with a mixture of water and ethanol or isopropyl alcohol.
From time to time I've come across other alcohol water mixtures, sometimes dyed pink or red. They might have lower ratings. They usually have a lower price. I would not want to predict the resulting level of protection if a propylene glycol antifreeze were mixed with a product made with a mixture of water and ethanol or isopropyl alcohol.
