Li-granule tsa polasetiki tsa polyurethane li sebelisoa ho hlahisa lihlahisoa masimong a fapaneng, ho kenyeletsoa le tšebeliso ea polyurethane ts'ebetsong ea kaho ea meaho e entsoeng ka liphaephe tsa ho boloka mocheso, kapa indastering e 'ngoe ea mekhabiso ea liaparo le eona e ka fumanoa polyurethane e le thepa e tala, kamora ts'ebetso e khethehileng ea tlhahiso ea lieta tsa lieta, tse nang le litšobotsi tsa thepa e bobebe, ts'ebetso e tsitsitseng.
Li-granule tsa polasetiki tsa polyurethane bakeng sa mokatong oa polasetiki oa liforo, tse nang le matla a phahameng, ho tenyetseha ho hotle, ho hanyetsa ho tsofala, ho thatafala, ho tšoarella, ho hlaphoheloa ho hoholo ha khatello le ho fufuleloa, ts'ebetso ka kakaretso e ntle haholo, ke mefuta e fapaneng ea litlholisano le koetliso ka tsela e tsoakiloeng, e kopaneng, e felletseng ea polasetiki ea liforo tsa polasetiki ea thepa e loketseng.
Thepa ea polyurethane, e nang le mefuta e mengata ea tšebeliso, e ka sebelisoa ho e-na le rabara, polasetiki, nylon, jj. boema-fofaneng, lihoteleng, thepa ea kaho, lifekthering tsa likoloi, lifekthering tsa mashala, lifekthering tsa samente, lifolete tsa maemo a holimo, matlo a maholo a bolulo, ho khabisa lirapa, bonono ba majoe a mebala-bala, lirapeng tsa boikhathollo le tse ling.
Karolo ea polyurethane:
Polyurethane e ka sebelisoa tlhahisong ea polasetiki, rabara, likhoele, foam e thata le e tenyetsehang, likhomaretsi le lipente, jj. E ka sebelisoa mafapheng a fapaneng a maphelo a batho 'me e na le mefuta e mengata ea lits'ebetso.
