>>4320730now you have a soviet archival clear PET base film with no antihalation layer and fomapan100-esque grain. it's thinner and flimsier than normal acetate base and some dev reels will offer too much friction and cause it to jam after you're pushed in the ~24th frame. enjoy your blooming highlights and meh handling ergonomics. perfect for b/w slide reversal dev because of the clear base.