Quote:
Originally Posted by Accumulator
A lot of my stuff is that old (or even older) and hardy any of it ever goes bad. I think it was Superior Fine who once used some Meguair's stuff from the 1960s and had it work OK.
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You probably don't leave it lying around the garage in half-used containers though.
You can always give them a try and see, but they don't sound like hard to replace products. Some old $4 bottles of wax. Why not just play it safe and buy a new bottle of cleaner/wax and cali gold carnauba?