Anonymous 12/10/2023 19:15:00 No. 109064 [Open] [Preview] [Reply] Actions Report Hide Thread Delete Hide Post >> bb/109060@108935 It wasn't vulcanized rubber. You mean the soles on the shoes? Not only is it not vulcanized, it is also thermoplastic. Once the solvent is gone, it will be the same as it was, it has no other forms.