Njengendlela yokwenziwa endaweni yesikhumba sendalo, isikhumba esenziwe nge-polyurethane (PU) sisetyenziswa kakhulu kumashishini ahlukeneyo kuquka imfashini, iimoto, kunye nefenitshala. Kwihlabathi lefenitshala, ukuthandwa kwesikhumba esenziwe nge-PU kuye kwanda ngesantya esiphezulu ngenxa yokuguquguquka kwaso, ukuqina kwaso, kunye nokufikeleleka lula.
Ukusetyenziswa kwesikhumba esenziwe nge-PU kwifenitshala kunika iingenelo ezininzi xa kuthelekiswa nesikhumba sendabuko. Okokuqala, ayifuni zinto ezenziwe ngezilwanyana, nto leyo eyenza ukuba ibe lukhetho olufanelekileyo noluzinzileyo. Ukongeza, isikhumba esenziwe nge-PU kulula kakhulu ukusigcina nokusicoca kunesikhumba sendabuko, kuba asichaphazeleki lula kukudaya nokutshintsha umbala.
Enye yezona nzuzo zibalulekileyo zokusebenzisa ulusu oluyilwe yi-PU kwifenitshala kukuba lunokuguquguquka ngokwemibala, ubume, kunye neendlela zokukhetha iipateni. Abayili befenitshala banokukhetha kwiindidi ezahlukeneyo zemibala kunye nokugqitywa ukuze bahambelane nobuhle boyilo lwabo kwaye banelise iincasa zabathengi babo. Ulusu oluyilwe yi-PU lunokuhonjiswa ngeepateni ezahlukeneyo kunye noyilo, nto leyo eyandisa amathuba okudala nokwenza ngokwezifiso.
Enye inzuzo yesikhumba esenziwe nge-PU kwifenitshala kukuba siyafikeleleka kwaye sifumaneka. Njengoko isikhumba sendalo sibiza kakhulu, isikhumba esenziwe nge-PU sibonelela ngenye indlela ekhangayo enganciphisi umgangatho okanye ukuqina. Isikhumba esenziwe nge-PU sinokulinganisa inkangeleko kunye nokuvakala kwesikhumba sendalo ngexabiso eliphantsi kakhulu kunesikhumba sokwenyani. Ngaphezu koko, ukhetho olwenziwe nge-PU luhlala lufumaneka lula kunezinye iindlela zendalo.
Ukuqukumbela, ukusetyenziswa kwesikhumba esenziwe nge-PU kwifenitshala kuya kusanda njengoko iinkampani ziqhubeka nokuhlola iingenelo zaso. Abayili bayayixabisa indlela yaso yokuchasana nokudaya kunye neendlela zokwenza ngokwezifiso, nto leyo ekhokelela kumathuba amatsha, anomdla kwifenitshala ekhethekileyo. Ukongeza, ukufikeleleka kwayo kubonelela ngesisombululo esingabizi kakhulu kubavelisi kunye nabathengi ngokufanayo. Kuyo yonke ibhodi, ukusetyenziswa kwesikhumba esenziwe nge-PU kunika uluhlu olubanzi lweenzuzo xa kuthelekiswa nesikhumba sendabuko, nto leyo eyenza ukuba kube yinto ebalulekileyo kumashishini nakubathengi abafuna ifenitshala esemgangathweni ngexabiso elifanelekileyo.
Ixesha lokuthumela: Juni-26-2023
