Ukongeza, kwezinye iindawo ezikhethekileyo, ezinje ngeendawo zangaphandle, amaqondo obushushu aphezulu, ukufuma kunye nezinye iimeko ezinzima, izinto zekhebula kufuneka zibe nokumelana okuphezulu kwemozulu kunye nokuxhathisa ukugqwala. Kule meko, ezinye iintambo zeplastiki zobunjineli ezikhethekileyo okanye izinto zerabha ziya kufaneleka ngakumbi, kuba zinokumelana ngcono nempembelelo yokusingqongileyo yangaphandle, ziphucule ubomi benkonzo kunye nokhuseleko lwekhebula. Ubuhlobo nokusingqongileyo bukwayinto ebalulekileyo ekukhetheni izixhobo zeentambo zenqwaba zeenqwelo-mafutha ezintsha zamandla. Ukukhetha izinto ezinobuhlobo nokusingqongileyo kunokunciphisa impembelelo kwindalo, ngokuhambelana nengcamango yophuhliso oluzinzileyo, kwaye kukho iimfuno ezifanayo kwimigaqo-nkqubo ethile kunye nemigangatho.
Ukuguqulwa komphezulu kujoliswe ekulungiseleleni iimpawu zomphezulu wezinto zeTPU kwisicelo esithile ngaphandle kokuchaphazela kakubi iimpawu zobuninzi.
Uthotho lweSi-TPV luneempawu zokuchukumisa ulusu ixesha elide, ukumelana namabala, akukho plasticizer kunye nesithambisi esongeziweyo, kwaye akukho mvula emva kokusetyenziswa ixesha elide, ngakumbi esetyenziselwa ukulungiselela i-elastomers ye-thermoplastic ethambileyo nethambileyo.
Ukukhethwa kwezinto ezisetyenziswa kwiipayipi zangaphakathi kunye neepayipi zeshawa eziguquguqukayo kubalulekile ekumiseleni ukusebenza, ukuqina, kunye nokuguquguquka kweepayipi zeshawa. I-Si-TPV thermoplastic elastomer yi-elastomer enevumba eliphantsi, engenaplastiki kwaye ithambile kwaye inobuhlobo obuhle kwaye idibanisa lula nePC, ABS, PC/ABS, TPU, PA6, kunye nezinye izinto ezifanayo ze-polar, sisixhobo esithambileyo kakhulu esijolise kwizihlanganisi zepayipi eziguquguqukayo kwiinkqubo zamanzi kunye negumbi lokuhlambela, ixabiso elikhulu lokusetyenziswa.
Ukuba ufuna ukwenza iintambo zokutshaja ezisebenza ngcono ngokwendlela yokuthamba, ukumelana nokukrweleka kunye nokuzinza, okanye iintambo eziphucula ubuhle bentambo yakho yokutshaja, iintambo eziqinisiweyo zeSi-TPV zikhetho oluhle kakhulu. Intambo isebenzisa iTPU ene-Improved Tactility Soft Touch Surface I-TPU ihlala ixesha elide, inoxinzelelo oluphezulu, ishushu kakhulu, ayisebenzisi khemikhali, ilula, iguquguquka kwaye ayinamaqhuqhuva, iqinisekisa ukusebenza ixesha elide kunye namava okuhlamba akhululekileyo. Izinto zeSi-TPV ezingangeni manzi kunye neempawu ezilula ukuzicoca zongeza kubuhle bayo.
Njengesixhobo esinomgangatho ophezulu, i-TPU ineempawu ezintle kakhulu ezifana nokumelana nokurhawuzelelwa, ukumelana kakuhle neoyile, kunye nokumelana nemozulu enamandla, nto leyo eyenza ukuba ibe lixabiso elibalulekileyo lokusetyenziswa kwiintambo zenqwaba zokutshaja zesithuthi samandla esitsha. Ukumelana kwayo okuhle kwemozulu kunye nokumelana ne-UV kwenza intambo yenqwaba yokutshaja ikhusele ngcono izixhobo zokutshaja nokuba idla ngokuchatshazelwa ziindawo ezingaphandle ezinzima, ezifana nokukhanya kwelanga, imvula, kunye notshintsho lwemozulu, kwaye iqinisekisa uzinzo lwayo phantsi kokusetyenziswa ixesha elide. Abavelisi be-TPU kufuneka bazi: I-TPU ene-Tactility ephuculweyo yeentambo zeNqwaba zokutshaja ze-EV.
I-Thermoplastic Polyurethane yi-polymer eguquguqukayo eyaziwa ngeempawu zayo ezibalaseleyo zoomatshini, ukuguquguquka, kunye nokumelana nokukrala kunye neekhemikhali. Ezi mpawu zenza i-TPU ibe yinto efanelekileyo yokukhusela intambo kunye nejakethi, ngakumbi kwiindawo apho ukuqina kunye nokusebenza kubaluleke kakhulu.