Where To Buy Rv Antifreeze?
Where To Buy Rv Antifreeze? Propylene-Glycol-Based Propylene glycol is a synthetic type of alcohol that also raises the freezing point of water. It’s the best type of antifreeze for your RV’s water system since the compound is odorless, tasteless, and non-toxic. Which RV antifreeze is best? Best Overall: Camco RV Antifreeze Concentrate. Best Completely Non-Toxic