Ukunwetshwa okuhlangene kwe-Polyurethane Sealant
Ukunwetshwa okuhlangene kwe-Polyurethane Sealant
Uhlelo Lokuhlanganisa Oluhlanganisiwe Lobunjiniyela Besakhiwo Sengqalasizinda Kakhonkolo
I-Expansion Joint Polyurethane Sealant iyizinga eliphezulu-eliyibanga,{1}}ingxenye eyodwa, umswakama{2}}elapha isistimu yokuvala i-elastomeric edizayinelwe amajoyinti okunwetshwa kwesakhiwo, amalunga okwakha, namajoyinti ashukumisayo kungqalasizinda ekhonkolo.
Iklanyelwe-ubuqotho besakhiwo sesikhathi eside, hhayi ukuvala igebe kwesikhashana, futhi isetshenziswa kakhulu kumabhuloho, emigwaqweni emikhulu, emathaneli, ezikhumulweni zezindiza, ezitezi zezimboni, nasezindaweni zobunjiniyela bomphakathi ezichayeke kumthwalo wemishini, ibhayisikili elishisayo, ukudlidliza, nokungena kwamanzi.
Isimiso Sesixazululo Sobunjiniyela
High Elastic Recovery
Igcina ukunwebeka ngaphansi kokunyakaza okuphindaphindiwe okuhlangene, ivimbela ukuqhekeka nokuguqulwa okuhlala njalo.
Ukunamathela Okuningi Okuqinile-I-Substrate Adhesion
Amabhondi ngokuvikelekile kukhonkolo, amatshe, imasonry, nensimbi ukuze{0}}uvalwe uphawu isikhathi eside.
Ukumelana Nokukhathala
Imelana nokudlidliza okuqhubekayo kanye nengcindezi yesakhiwo ngaphandle kokulahlekelwa ukusebenza.
I-Waterproof Barrier Protection
Ivimbela ukungena kwamanzi futhi ivimbele ukufuduka komswakama we-capillary ngokusebenzisa amalunga.
I-UV & Ukumelana Nesimo Sezulu
Imelana nokukhanya kwelanga, imvula, nokuguga ukuze ihlale isikhathi eside ngaphandle.
Ukuzinza Kwezinga Lokushisa Okubanzi (-40℃kuya ku-+90℃)
Isebenza ngokungaguquki ngaphansi kokubanda okukhulu nokushisa ngokuguquguquka okuzinzile nokunamathela.
Idatha Yokusebenza Kobuchwepheshe
|
Impahla |
Inani |
Okujwayelekile |
|
I-Base Chemistry |
I-polyurethane (PU) |
- |
|
Uhlelo Lokwelapha |
Ukwelapha umswakama |
- |
|
Ukuminyana |
1.30 ± 0.1 g/cm³ |
ISO 1183 |
|
Isikhathi Sokwakheka Kwesikhumba |
30–90 imiz |
I-ASTM C679 |
|
Ukwelapha Izinga |
2–3 mm / 24h |
Ukuhlolwa kwangaphakathi |
|
Amandla Wokunyakaza |
±25% ukuya ku-±50% |
I-ASTM C719 |
|
Shore A Ukuqina |
20–40 |
I-ASTM D2240 |
|
Amandla Okuqina |
Kukhulu noma kulingana no-1.0 MPa |
I-ASTM D412 |
|
Ukwelula |
Kukhulu noma kulingana no-400% |
I-ASTM D412 |
|
Izinga Lokushisa Lesevisi |
-40℃ukuya ku-+90 degree |
- |
Izifundo Zezindaba Zobunjiniyela
I-Highway Bridge Joint System - Middle East
Isetshenziswa{0}}ekuhlanganiseni kokunwetshwa kwebhuloho elikhulu elichayeka ekushiseni okudlulele kanye nesiminyaminya sezimoto. I-sealant igcine{2}}ukunwebeka kwesikhathi eside futhi ivimbele ukungena kwamanzi ngaphansi kokunyakaza okushisayo okuphezulu.
I-Metro Tunnel Joint Waterproof - Southeast Asia
Kusetshenziswa emalungeni engxenye yomhubhe ongaphansi anomswakama njalo nokudlidliza. Inikeze ukuvala okuthembekile kokuvikela amanzi kanye nokunciphisa izingozi zokuvuza kungqalasizinda yezokuthutha ebalulekile.
I-Industrial Warehouse Flooring - Europe
Isetshenziswa{0}ezitezi eziphezulu zezimboni ezinethrafikhi ye-forklift ejwayelekile kanye nokunyakaza kwesakhiwo. I-sealant iqinisekise ukuvikeleka okuqinile okuhlangene, ukumelana nokuqhekeka nokuqhekeka komphetho ngokuhamba kwesikhathi.
Ukufaka Izinga
Ukusebenza kwe-Sealant kuncike kakhulu kwikhwalithi yokufaka.
Ukulungiswa kwendawo
Susa uthuli, i-laitance, uwoyela, nezinhlayiya ezixegayo.
Ukufakwa Kwenduku Yokusekela
Iqinisekisa ukujula okulungile-kuya{1}}kububanzi bobubanzi bokulawula ukunyakaza.
Isicelo sokuqala
Inconyelwe:
Ukhonkolo onezimbotshana
Metal substrates
Amajoyinti{0}okulayisha ingqalasizinda ephezulu
Isicelo se-Sealant
Faka isicelo ngokuqhubekayo usebenzisa izinto zokusebenza ezichwepheshile.
Amathuluzi
Qedela ngaphakathi kwesikhathi sesikhumba ukuze uqinisekise ukuthintana okugcwele.
Ukwelapha
Amahora angama-24-72 kuye ngejometri ehlangene nendawo ezungezile.
Ukuqinisekisa Ikhwalithi Nohlelo Lokuqinisekisa
Lo mkhiqizo ukhiqizwa ngaphansi kwamasistimu ekhwalithi alawulwayo anamadokhumenti atholakalayo:
- ISO 9001 Quality Management System
- Imibiko yokuhlolwa kokusebenza kwe-ASTM C920 / C719
- Imibhalo yokuthobela i-EN 15651
- Imibiko yokuthobela i-RoHS / REACH
- Imibhalo yezobuchwepheshe ye-MSDS/TDS
- Iqoqwana-amarekhodi okuhlolwa kweleveli ye-QC
I-OEM & Amandla Okunikezela Ngamazwe
I-OEM / ilebula yangasese
Sinikeza i-OEM nezinsizakalo zelebula yangasese ukuze sisekele izidingo zokufaka uphawu ezimakethe ezihlukene.
Ukwenza Umbala ngokwezifiso
Imibala ejwayelekile ihlanganisa okumpunga, okumnyama, nokumhlophe, nezinketho ezenziwe ngokwezifiso ezitholakalayo ngezidingo zephrojekthi.
Amafomula Wesimo Sezulu-
Amafomula angalungiselelwa izimo zezulu ezihlukene ukuze kuqinisekiswe ukusebenza okuzinzile ezimweni ezimbi kakhulu.
Izinketho zokupakisha ngobuningi
Kutholakala kuma-cartridges, kumaphakethe amasoseji, nezigubhu zezimboni kanye-ezinkulu zokusebenza.
Amandla Okukhiqiza Azinzile
Sigcina{0}}umthamo wokukhiqiza omkhulu ongaguquki ukuze siqinisekise ukutholakala{1}}kwesikhathi eside okuthembekile.
Global Export Support
Sihlinzeka ngosekelo lokuthunyelwa kwempahla kwamanye amazwe kanye nemibhalo yengqalasizinda yomhlaba wonke namaphrojekthi wobunjiniyela.
Ukulawulwa Kwengozi Yobunjiniyela & I-Warranty Logic
Isimo se-Substrate
Ukunamathela okuhle kudinga ama-substrates ahlanzekile, omile, futhi anomsindo ukuze kuhlanganiswe okuthembekile.
Idizayini Ehlangene
Ubukhulu obuhlangene obufanele kanye nesakhiwo kuqinisekisa ukusebenza kahle kokunyakaza nokuqina.
Ukusetshenziswa kokuqala
Iziqalo ezifanele zithuthukisa ukunamathela kukhonkolo, insimbi, nezindawo zamatshe.
Izimo Zokwelapha
Izinga lokushisa kanye nomswakama ngesikhathi sokufaka isicelo kuthinta ukusebenza kwe-sealant yokugcina.
Isimiso sewaranti
Ukusebenza kuqinisekiswa uma ukulungiswa kwendawo okulungile nokufakwa okujwayelekile kulandelwa.
FAQ
Q: Isetshenziswa kuphi i-PU sealant kwingqalasizinda?
Impe
Q: Iyini impilo yayo yesevisi?
A: Ngokujwayelekile iminyaka eyi-10–20 kuye ngekhwalithi yokufaka nokuchayeka kwemvelo.
Q: Ingabe ingathatha indawo ye-silicone sealant?
A: Hhayi kuzo zonke izinhlelo zokusebenza. I-PU ikhethwa ngokuhlanganyela kwesakhiwo; I-silicone isetshenziselwa ukuvala ama-facade system.
Q: Ingabe i-primer iyadingeka?
IMP: Yebo, ikakhulukazi ama-substrates anezimbobo noma{0}wokulayisha okuphezulu kobunjiniyela.
Q: Kungani i-PU ikhethwa kumajoyinti esakhiwo?
IMP: Ngoba ihlanganisa ukunamathela okuphezulu + ukumelana nokukhathala + nokunwebeka, i-silicone engakwazi ukukunikeza ngokugcwele-amasistimu okuthwala.
Amashadi ashisayo: i-expansion joint polyurethane sealant, i-China expansion joint polyurethane sealant abakhiqizi, abahlinzeki, imboni
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