Ngokuthuthuka okuqhubekayo kanye nokusetshenziswa kwerabha ye-butyl engangeni manzi, izinhlobonhlobo zemikhiqizo yenjoloba ye-butyl isetshenziswe kabanzi kuzo zonke izigaba zokuphila.
Irabha ye-butyl iyinto yerabha yokwenziwa enokuqina komoya okuhle kakhulu kuze kube manje, esetshenziswa kabanzi, njenge-bubble gum yethu kanye nezinsini zonyaka ofanayo;Lapho ithubhu yangaphakathi yesondo, isivalo sebhodlela lemithi, njll. kusetshenziswa kabanzi futhi sidingeka kakhulu, ikhwalithi yemikhiqizo emakethe izobe ingalingani, futhi eminye ayikwazi ngisho nokuqhathaniswa nentengo yetiyela.Khona-ke indlela yokuhlukanisa irabha ye-butyl ephezulu?Ake sikuthathe ezicini eziyisithupha.
1. Amandla okubamba okunamathela
Ku-JCT 942-2004 ejwayelekile "i-butyl yerabha yokunamathisela i-adhesive tape yokunamathisela amanzi", isampula engu-70 * 25mm ye-butyl tape inamathiselwe ezingcwecweni zensimbi ezimbili, bese ilenga epuleti lensimbi elinesisindo sekhilogremu.I-butyl tape akufanele iwe imizuzu engu-20, futhi le nkomba ifanelekile.
2. Amandla ekhasi
Lena ipharamitha ebaluleke kakhulu yokwahlulela izinzuzo kanye nokubi kwerabha ye-butyl.Isidingo esijwayelekile sikhulu noma silingana no-0.6n/mm, okuyipharamitha yokwahlulela eyisisekelo.Manje imikhiqizo eminingi emakethe isithambile uma kuqhathaniswa, futhi imikhiqizo enamandla amakhasi angafanelekile izogoqa uma kukhona ukucindezeleka okuncane kanye nezinga lokushisa endaweni eboshwe.
3. Ukumelana nokushisa
Ngokwezinga lemboni, itheyiphu ye-butyl idinga ukuba ku-80 ℃ amahora angu-2 ngaphandle kokuqhekeka, ukugeleza nokuguqulwa, ngakho-ke ingathathwa njengomkhiqizo ofanelekayo.Ngokuvamile, imikhiqizo yenjoloba ye-butyl isetshenziselwa kakhulu ukufulela, futhi i-facade engenamanzi ivame kakhulu;Uma yehluleka ukuhlangabezana nezidingo, ukusebenza kokuvikela amanzi nokuvala kuzoncipha kakhulu.
4. Izinga lokutakula elithambile
Lokhu okubizwa ngokuthi i-elastic recovery kubhekisela ekutheni ngemva kokuba itheyiphu ye-butyl yelulelwe ngezinga elithile, ingakwazi ukubuyisela ngokuzenzakalelayo ukuncipha kwayo.Uma sikhulu isilinganiso sokuncipha, siphakamisa ukusebenza kwetheyiphu kanye nokuqukethwe kweglue okwengeziwe.Ngakho lapho ukhetha, ungazama ukwelula ukuze ubone ukuthi iqine kangakanani.
5. Ukumelana nesimo sezulu
Ifilimu ye-aluminium ebusweni be-butyl tape yohlangothi olulodwa iyisihluthulelo sokumelana nesimo sezulu, esingabonisa imisebe ye-ultraviolet futhi yandise amandla we-tape.Eqinisweni, ukusetshenziswa kwe-butyl tape ngqo ezakhiweni kungcono ukuthi kungavezwa.Manje okunamathelayo okuvame kakhulu kwesilwane esifuywayo enziwe nge-aluminium esiyinhlanganisela ye-butyl emakethe.Ngemva kwezinyanga ezimbalwa kanye nengxenye yonyaka, ifilimu ye-PET iye yachayeka emisebeni yelanga eqondile.Nakuba ucwecwe lwe-aluminium lungaphinda lubonise ukukhanya kwe-UV, alunawo amandla.Izophuka lapho icindezelwa ngeminwe yakho, futhi ifilimu ye-PET izophuka uma kukhona ukucindezeleka kwangaphandle.
6. Umkhiqizi
Inketho engcono kakhulu ukukhetha umenzi onokwethenjelwa futhi onamandla ukuze babambisane.
Isikhathi sokuthumela: Jul-17-2022