Hello all, what a wonderful forum. I floated over from the Fedora Lounge, where we have a couple of threads investigating how to treat and care for vintage leather sweatbands on hats, but we don’t really have any leather experts. I conducted a few searches of this forum and read through the first 20 pages of threads but did not find answers before posting here.Our problem: Some vintage sweatbands arrive and look soft and in good condition, then after one wear they stiffen, crack, and sometimes disintegrate. Some conditioner products seem to hasten this process rather than help. So far our threads are working on trial and error, but maybe the experts on this forum can offer some advice or recommendations? I just had a beautiful Stetson 7X Clear Beaver sweatband from the 40s go bad on me. I had treated it generously with Pecards leather conditioner (that I am a big fan of), but the first day I sweat in it it went to pieces.
Here is another testimonial:“Dry rot is a real bugger because the leather sweat can look just fine; the damage isn't seen until sweat, water based leather dressings or other moisture is added to the mix and then the sweat goes from seemingly perfect to crap in minutes.”Our big question has to be: is there a product that will renew or protect the leather that is dried or cracked inside (but may or may not show it externally), before moisture causes it to shrink or disintegrate? It is probably a shot in the dark, but we keep trying.
Thanks for the help!Here is a pic of a typical damaged sweat: