I have boxes of le pros from the 90s still good. If you squeeze them side to side with pliers that will tell the tale. If they compress easily they are probably not good. If they are firm they are good to go.I was going through some stuff and found this old box of Le Pro’s. IIRC, the ones smooth on the bottom are supposed to be the “good ones”, is that correct?
The more uniform and smooth. You can also weigh them or tap them with a screwdriver.I was going through some stuff and found this old box of Le Pro’s. IIRC, the ones smooth on the bottom are supposed to be the “good ones”, is that correct?
Good ones, yes, then you can tap the group that shows Very little grain, and the sounds will tell you the hardness that hardened group which is likely to be what your looking for. Always used the good ones for the Players.I was going through some stuff and found this old box of Le Pro’s. IIRC, the ones smooth on the bottom are supposed to be the “good ones”, is that correct?
Drop them in a bowl of water.
The ones that float are no good.
The ones that sink are the good ones.