Ink TPU e ka rarolloa ka li-ketones, phenols le li-solvents tse ling, e na le khatiso e ntle bakeng sa mefuta e fapaneng ea li-substrates, e na le botsitso bo botle ba ho khomarela, resin ka boeona e boetse e na le thepa e ntle ea 'mele, ho hanyetsa boemo ba leholimo, mokhoa o tloaelehileng oa ho tlatsa mebala o bonolo ho hasana. e ka sebelisoa e le lisebelisoa tse fapaneng tsa khokahano ea enke ea TPU