Walmart has the Propylene Glycol (the green stuff). Well at least for now. It may be totally outlawed in the future depending on who will be running things.
A little off topic but, does antifreeze have a shelf life? I have a couple of gallons that have been sitting on shelf for several years.
Yep , I sure would be !! Now , back to the OP 's question ...Will the yellow -ish stuff be ok , or do we need the green stuff in our flatty's ? - F F$20 for TWO gallons is CHEAP ! ! Be Happy!
Paul in CT
$20 for TWO gallons is CHEAP ! ! Be Happy!
Paul in CT
just an aside the strips mentioned can be purchased at a swimming pool supply store.they are used to check pool PH works for anti freeze as wellantifreeze actually does have a shelf life...sorta, in the big trucks they test it with some paper strips of some sort because it will get corrosive after 5 years or so. not sure if its from all the heating and cooling cycles, or a real shelf life.