Amazwe athuthukile aseNtshonalanga yiwona ahamba phambili ekuthuthukiseni izakhiwo ezakhiwe. Namuhla, izindlu ezakhiwe kuqala emazweni athuthukile aseNtshonalanga sezithuthuke zaba sezingeni elivuthiwe neliphelele. Izinga lokungena kwezakhiwo ezenziwe ngaphambili emazweni amaningi aseNtshonalanga athuthukile selifinyelele ku-70%, ikakhulukazi eFrance, lapho izinga lokungena kwezakhiwo ezenziwe ngaphambilini lifinyelele ku-80%. Uma kuqhathaniswa namazwe angaphandle, ukukhuphuka kwezakhiwo ezakhiwe ezweni lami sekuphuzile. Kodwa-ke, kusukela ngo-2015, izakhiwo zezwe lami ezakhiwe ngaphambilini zithuthuke ngokushesha, futhi izinga lokungena elakhiwe ngaphambili lezwe liye lenyuka lisuka ku-0% laya ku-38.5%, libonisa amakhono amakhulu okwakha. Yebo, uma kuqhathaniswa namazwe angaphandle, izwe lethu lisenendawo enkulu yentuthuko.
I-Construction sealant isetshenziswa kuyo yonke inqubo nakuzo zonke izinto ezisembonini yezokwakha futhi iyinto ebalulekile kumaphrojekthi wokwakha. Ama-sealant wokwakha asetshenziselwa ukuvala amalunga noma izimbobo ezinhlobonhlobo ezakhiweni ukuvimbela amagesi, uketshezi, nezinto eziqinile ukuthi zingangeni, nokuvimbela izinto zokwakha ukuthi zingalimazi lapho isakhiwo sisuswa, ngaleyo ndlela kuzuzwe ukufakwa kwe-thermal, ukufakwa komsindo, ukuvimbela amanzi, ukuvimbela uthuli, Inemisebenzi yokuvikela igesi, ukumelana nomlilo, ukugqwala, ukumunca ukushaqeka kanye nokuvimbela ukunqwabelana kwezinto zangaphandle emalungeni. Ngokwemininingwane evela ku-China Adhesive and Adhesive Tape Industry Association, izakhiwo ezakhiwe ngaphambili zizoba uhlobo oluphambili lokwakha esikhathini esizayo. Ngakho-ke, esikhathini esizayo, ama-sealants wokwakha kufanele alandele izinyathelo zezakhiwo ezenziwe ngaphambili futhi athuthukise ama-sealants afanele insimu yezakhiwo ezenziwe ngaphambili. .
Yini okufanele siyinake uma kuziwa ezintweni zokunamathisela ezakhiwe ngaphambilini?
● Ukusebenza kokuvala
Ukuqina kwamanzi kanye nokucinana komoya yizici eziyisisekelo okufanele izinamatheliso ezakhiwe kusengaphambili zibe nazo. Uma ukusebenza kokuvalwa kwe-adhesive kungalungile, ukuvuza kuzokwenzeka futhi kuzothinteka kalula ngamanzi noma emoyeni, kufinyeze impilo yesevisi yesakhiwo. Ngakho-ke, ama-adhesives wokwakha akhiwe ngaphambili Izinamathiselo zokwakha zidinga uphawu oluhle.
● Ukuvikelwa okuluhlaza kanye nemvelo
Izakhiwo ezakhiwe kusengaphambili zinezinzuzo zejubane, ukusebenza kahle, ukonga ugesi, nokuvikelwa kwemvelo. Ukuze uvumelane nokuthuthukiswa kwezakhiwo ezakhiwe ngaphambili, izinto zokunamathisela ezingangcoliswanga futhi ezinobungani nemvelo zibalulekile. Kufanele bahlangabezane nezimfuneko ezintathu ezinkulu "zokuvikela imvelo, impilo, nokuphepha."
● Ukumelana nezinga lokushisa
Ukumelana nezinga lokushisa kubhekisela ekushintsheni kokusebenza kwe-adhesive ngaphakathi kwebanga lokushisa elithile, okuhlanganisa ukumelana nokushisa, ukumelana nokubanda kanye nokumelana nokushisa okuphezulu nokuphansi. Lezi zinguquko zokushisa zizoshintsha futhi ukwakheka kwe-adhesive, ngaleyo ndlela kunciphise amandla okubopha. Ngakho-ke, ama-adhesives wokwakha kufanele abe nokumelana nokushisa okuhle kakhulu.
●Ukumelana namakhemikhali
Iningi lokunamatheliswa kwe-resin yokwenziwa kanye nokunye okunamathelayo kwe-resin yemvelo kuzobhekana nezinguquko ezihlukene njengokuhlakazeka, ukunwetshwa, ukuguga noma ukugqwala ngaphansi kwesenzo semidiya yamakhemikhali, okuholela ekwehleni kwamandla okubopha. Ngakho-ke, izinto zokunamathisela ezakhiwe kusengaphambili kufanele zimelane namakhemikhali.
●Ukumelana nesimo sezulu
Ngenxa yesidingo sokuthi izakhiwo ezakhiwe ngaphambili zivezwe ngaphandle, ingcina kufanele ikwazi ukumelana nezimo zezulu ezifana nemvula, ukukhanya kwelanga, umoya, iqhwa nomswakama. Ukumelana nesimo sezulu kukhombisa ukumelana nokuguga kwesendlalelo sokunamathela ngaphansi kwemiphumela yesikhathi eside yezimo zemvelo.
"Njengomngane wakudala" weCanton Fair
I-Pustar iletha iglue esetshenziswa ekwakheni nakweminye imikhakha
Ivele ku-134th Canton Fair njengoba kuhleliwe
Futhi kukhonjiswa ngesikhathi esisodwa ku-17.2H37, 17.2I12 endaweni D & 9.2 E43 endaweni B
Izinhlobonhlobo zemikhiqizo esebenza kahle nesezingeni eliphezulu
ziye zaqashelwa ngazwi linye abathengisi baseShayina nabangaphandle
Sikulindile ku-17.2H37, 17.2I12 endaweni D & 9.2 E43 endaweni B
Sizokubona lapho!
--Isiphetho--
Isikhathi sokuthumela: Oct-20-2023
