Libotlolo tse phahameng tsa polyethylene (HDPE) li khetholloa ka ho tšoarella ha tsona le ho hanyetsa lik'hemik'hale.Khampani ea Cary e na le mefuta e mengata ea libotlolo tsa polasetiki tsa HDPE tse kenyelletsang libotlolo tsa RTU, libotlolo tsa packer, li-decanters, molomo o sephara, molala oa mafahla le tse ling ho lumellana le kopo ea hau.Lits'oants'o tsa HDPE li sebetsa liindastering ho kenyeletsa lijo, meriana, lik'hemik'hale tsa malapeng, likoloi, joalo-joalo ka lebaka la ho feto-fetoha ha maemo le botumo ba polasetiki.Libotlolo tsa HDPE le tsona li sebetsa hantle maemong a fapaneng ho kenyeletsoa le mocheso o tlase oa serame.