Collinite shelf life

[Legumes]

Just for the sake of the thread: I've used 10+ year old liquid waxes that had even seen plenty of temperature extremes and noted no difference in durability vs. a brand new bottle of the same product. Some of the bottles had thinned out significantly so it lasting as long as a fresh bottle suprised me a bit based on that alone.

 

[Setec Astronomy]

Just for the sake of the thread: I've used 10+ year old liquid waxes that had even seen plenty of temperature extremes and noted no difference in durability vs. a brand new bottle of the same product. Some of the bottles had thinned out significantly so it lasting as long as a fresh bottle suprised me a bit based on that alone.

I have a bottle of UPP that's 10 or 12 years old, that seemed a lot thinner than I remember it, so I figured it was going south, but I used it a month or two ago and it was fine.