Njengenye indlela yokwenziwa kwesikhumba sendalo, i-polyurethane (PU) yesikhumba sokwenziwa isetyenziswe ngokubanzi kumashishini ahlukeneyo kubandakanya ifashoni, iimoto kunye nefenitshala. Ehlabathini lefenitshala, ukuthandwa kwesikhumba sokwenziwa kwePU kuye kwakhula ngesantya esikhawulezayo ngenxa yokuguquguquka kwayo, ukuqina, kunye nokufikeleleka kwayo.
Ukusetyenziswa kwesikhumba sokwenziwa kwePU kwifanitshala ibonelela ngeenzuzo ezininzi xa kuthelekiswa nofele lwemveli. Okokuqala, ayifuni nayiphi na into ephuma kwisilwanyana, iyenza ibe yinto efanelekileyo kwaye igcine ukhetho. Ukongeza, i-PU yesikhumba eyenziweyo kulula kakhulu ukuyigcina kwaye icocekile kunesikhumba semveli, njengoko ingafanelwanga kukungcolisa kunye nokutshintsha umbala.
Olona ncedo lubalulekileyo lokusebenzisa iPU yesikhumba eyenziwe nge-PU kwifanitshala kukuguquguquka kwayo ngokwemibala, ukuthungwa, kunye nokhetho lwepateni. Abaqulunqi befanitshala banokukhetha kwiindidi ezingapheliyo zemibala kunye nokugqibezela ukuhambelana nobuhle boyilo lwabo kwaye bajongane nokuthanda kwabathengi babo. Isikhumba sokwenziwa kwe-PU sinokufakwa kwiipateni ezahlukeneyo kunye noyilo, ukwandisa ngakumbi amathuba okuyila kunye nokwenza ngokwezifiso.
Olunye uncedo lwe-PU yesikhumba yokwenziwa kwefenitshala kukufikeleleka kwayo kunye nokufumaneka kwayo. Njengoko ulusu lwendalo lusiya lubiza kakhulu, ufele lwe-PU lubonelela ngenye indlela enomtsalane engancamiyo umgangatho okanye ukuqina. Isikhumba sokwenziwa kwePU sinokulinganisa inkangeleko kunye nokuziva kwesikhumba sendalo ngokungabizi kakhulu kunesikhumba sokwenyani. Ngaphaya koko, iinketho zokwenziwa zikholisa ukufumaneka lula kunezinye zendalo.
Ukuqukumbela, ukusetyenziswa kwesikhumba sokwenziwa kwePU kwifanitshala kuya kuxhaphaka njengoko iinkampani ziqhubeka nokuphonononga izibonelelo zayo. Abaqulunqi bayakuxabisa ukuxhathisa kwayo kunye neenketho zokwenza ngokwezifiso, ezikhokelela kumathuba amatsha, anomdla kwiinxalenye zefanitshala eyodwa. Ukongeza, ukufikeleleka kwayo kunika isisombululo esinexabiso eliphantsi kubavelisi kunye nabathengi ngokufanayo. Kuyo yonke ibhodi, ukusetyenziswa kwe-PU yesikhumba sokwenziwa kunika uluhlu olubanzi lweenzuzo xa kuthelekiswa nesikhumba sendabuko, okwenza ukuba kuqwalaselwe okuyimfuneko kumashishini kunye nabathengi abafuna ifenitshala esemgangathweni ngexabiso elifanelekileyo.
Ixesha lokuposa: Jun-26-2023
