Izici zezinto ze-pu, umehluko phakathi kwezinto ze-pu, isikhumba se-pu nesikhumba semvelo, indwangu ye-PU iyindwangu yesikhumba esilingisiwe, ehlanganiswe ngezinto zokwenziwa, enokuthungwa kwesikhumba sangempela, esiqinile kakhulu futhi esihlala isikhathi eside, futhi esingabizi. Abantu bavame ukuthi isikhumba se-PU siwuhlobo lwempahla yesikhumba, njengesikhumba se-PVC, i-Italian leather bran paper, isikhumba esigaywe kabusha, njll. Inqubo yokukhiqiza iyinkimbinkimbi kancane. Ngenxa yokuthi indwangu yesisekelo se-PU inamandla amahle okuqina, ngaphezu kokumbozwa kwendwangu yesisekelo, indwangu yesisekelo nayo ingafakwa kuyo, ukuze ukuba khona kwendwangu yesisekelo kungabonakali ngaphandle.
Izici zezinto ze-pu
1. Izakhiwo ezinhle zomzimba, ukumelana nokusonteka nokujika, ukuthamba okuhle, amandla aqine kakhulu, nokuphefumula. Iphethini yendwangu ye-PU iqala ngokushisa ngokushisa ebusweni besikhumba esiqediwe kancane ngephepha elinephethini, bese kuhlukaniswa isikhumba sephepha bese siphathwa ngemuva kokupholisa phansi.
2. Ukungena komoya okuphezulu, izinga lokushisa lokushisa lingafinyelela ku-8000-14000g / 24h / cm2, amandla aphezulu okuxebuka, ukumelana nokucindezela kwamanzi aphezulu, kuyimpahla efanelekile yendawo engaphezulu nangaphansi yezindwangu zokugqoka ezingenamanzi neziphefumulayo.
3. Inani eliphakeme. Intengo yezinye izindwangu ze-PU ezinezidingo ezikhethekile ziphakeme izikhathi ezingu-2-3 kunezindwangu ze-PVC. Iphepha lephethini elidingekayo ezindwangu ezijwayelekile ze-PU lingasetshenziswa kuphela izikhathi ezingu-4-5 ngaphambi kokuba likhishwe;
4. Impilo yesevisi ye-roller yephethini yinde, ngakho-ke izindleko zesikhumba se-PU ziphakeme kunesikhumba se-PVC.
Umehluko phakathi kwezinto ze-PU, isikhumba se-PU nesikhumba semvelo:
1. Iphunga:
Isikhumba se-PU asinalo iphunga loboya, iphunga lepulasitiki kuphela. Nokho, isikhumba sesilwane semvelo sihlukile. Inephunga elinamandla loboya, ngisho nangemva kokucubungula, lizoba nephunga elinamandla.
2. Bheka izimbotshana
Isikhumba semvelo singabona amaphethini noma izimbotshana, futhi ungasebenzisa izinzipho zakho ukuze usikwele futhi ubone imicu yezilwane emisiwe. Imikhiqizo yesikhumba ye-Pu ayikwazi ukubona izimbotshana noma amaphethini. Uma ubona iminonjana esobala yokuqoshwa kokwenziwa, kuyimpahla ye-PU, ngakho-ke singayihlukanisa ngokubheka.
3. Thinta ngezandla zakho
Isikhumba semvelo sizwakala sisihle kakhulu futhi siyanwebeka. Kodwa-ke, umuzwa wesikhumba we-PU umpofu kakhulu. Izwakala sengathi ithinta ipulasitiki futhi inokunwebeka okungekuhle kakhulu. Ngakho-ke, isikhumba sangempela nesomgunyathi singahlulelwa ngokugoba umkhiqizo wesikhumba.
Isikhathi sokuthumela: Jul-15-2024