I seen Rain-X Windshield Wash "additive" at walmart. I'm curious of what it contains (haven't gotten around to pulling an MSDS Sheet yet...); whether it contains just concentrated methanol, or if it contains "cleaning agents" too.... BUT, on the bottle it does say it can be added to plain water (I'd recommend "distilled" water...since distilled water contains no impurities/iron/etc....), and for a lower freeze point the bottle says to "add more than recommended" lol.
I don't have the bottle in front of me....but walmart sells it; by the wipers and washer fluid....they always have it in stock...kinda curious what it's all about, since we got the blue PEAK stuff, the green Prestone Bug Wash stuff, a Rain-X Bug Cleaner, and then a green PEAK Bug Cleaner + RainOff....wonder why the additive don't sell
But it must have some use, otherwise Rain-X wouldn't have created it? lol.
In the summer months I use a mix of 25% Vinegar and water....mix it up in a gallon jug and have seen no adverse affects...oopps.
My latest concoction is 2-butoxyethanol and water. 1 oz of LA's Totally Awesome, per 120 oz. (8 oz. less than a gallon), and it seems to work good. But obviously, won't work too well up north in the freezing cold.
But check that Rain-X additive, it's in a yellow plastic bottle with a fold down spout with neat measurements on the side so you know how much you are adding. It looks "clear" to me.
I don't have the bottle in front of me....but walmart sells it; by the wipers and washer fluid....they always have it in stock...kinda curious what it's all about, since we got the blue PEAK stuff, the green Prestone Bug Wash stuff, a Rain-X Bug Cleaner, and then a green PEAK Bug Cleaner + RainOff....wonder why the additive don't sell
In the summer months I use a mix of 25% Vinegar and water....mix it up in a gallon jug and have seen no adverse affects...oopps.
My latest concoction is 2-butoxyethanol and water. 1 oz of LA's Totally Awesome, per 120 oz. (8 oz. less than a gallon), and it seems to work good. But obviously, won't work too well up north in the freezing cold.
But check that Rain-X additive, it's in a yellow plastic bottle with a fold down spout with neat measurements on the side so you know how much you are adding. It looks "clear" to me.