Auto glass PU ancamathelisiziyinxalenye ebalulekileyo yoshishino lweemoto, ngakumbi ekulungiseni iglasi yemoto.Ikwabizwa ngokuba yi-polyurethane (PU) yokuncamathelisa, olu hlobo lokuncamathelisa lunika ibhondi eyomeleleyo, ethembekileyo ebaluleke kakhulu kukhuseleko kunye nokuqina kweglasi yesithuthi.
Xa ufakaiglasi yemoto, kubaluleke kakhulu ukusebenzisa incamathiso elungileyo.I-adhesive ayigcini nje ukubamba iglasi endaweni, ikwabonelela ngenkxaso yesakhiwo kwaye inceda ukugcina ingqibelelo yesakhelo.Yiyo loo nto ii-automakers kunye neengcali zokulungisa iiglasi zemoto zixhomekeke kwiipropathi eziphezulu zokubopha izinto zokuncamathelisa zePU.
Enye yeenzuzo eziphambili zePU zokuncamathelisa kwiglasi yemoto kukukwazi kwabo ukubonelela ngebhondi eyomeleleyo nehlala ixesha elide.Oku kubaluleke ngakumbi kwiglasi yesithuthi, efuna ukumelana nezinto ezahlukeneyo zokusingqongileyo, ezifana nomoya, imvula, kunye namaqondo obushushu agqithisileyo.Nangona ujongene nale mingeni, izinto zokuncamathelisa ziqinisekisa ukuba iglasi ihlala ikhuselekile.
Ukongeza, izinto zokuncamathelisa ze-PU zinokuchasana okubalaseleyo kokungcangcazela kunye neempembelelo, zizenza zilungele ukukhusela iglasi yemoto.Oku kubaluleke ngakumbi kwizicelo zeemoto, apho izithuthi ziphantsi kokunyakaza okuthe gqolo kunye neengozi ezinokwenzeka ezindleleni.I-adhesive inceda ukufunxa kunye nokusabalalisa imikhosi eyenziwa kwiglasi, ngaloo ndlela inciphisa ingozi yomonakalo okanye i-detachment.
Ukongeza,iglasi yemoto encamathelayo PUibonelela ngesitywina esingenamanzi, esibalulekileyo ekuthinteleni ukuvuza kwamanzi kunye nomonakalo onokuthi ube khona ngaphakathi kwesithuthi.Oku akugcini nje ukukhusela abagibeli bezithuthi kwizinto ezisisiseko, kunceda nokugcina imeko yonke yesithuthi.Isitywina esingenamanzi esinikezelwa yi-PU adhesive iqinisekisa ukuba iglasi ihlala ikhuselekile kuyo nayiphi na imeko yemozulu.
Kwimeko yengozi, amandla kunye nokuthembeka kwe-PU i-adhesive bond ingaba yinto yobomi okanye ukufa.I-adhesive inceda ukubamba iglasi kwindawo, ithintele ukuba ingaqhekeki kwaye ibangele ingozi engakumbi kubagibeli besithuthi.Yiyo loo nto ukusebenzisa izinto zokuncamathelisa zeglasi ezikumgangatho ophezulu we-PU kubalulekile ekuqinisekiseni ukhuseleko kunye nolwakhiwo lwemfezeko yesithuthi sakho.
Isishwankathelo,iglasi yeemoto zokuncamathelisa PUdlala indima ebalulekileyo kushishino lweemoto, ngakumbi ekulungiseni iglasi yemoto.Iimpawu zayo eziphezulu zokudibanisa, ukuchasana nezinto ezisingqongileyo, kunye nokukwazi ukubonelela ngesitywina esingenamanzi kwenza kube yinto ebalulekileyo yokhuseleko kunye nokuqina kweglasi yemoto.Nokuba yindibano entsha yemoto okanye ukutshintshwa kweglasi yemoto, ukusebenzisa i-PU encamathelayo efanelekileyo kubalulekile ekugcineni umgangatho kunye nokuthembeka kofakelo lwakho lweglasi yemoto.
Ixesha lokuposa: Jan-03-2024