I-SV861 Non-wagging Road Self-leveling Silicone Joint Sealant

Isithombe Esivelele Sesivikelo Sesihlanganisi ...

Incazelo emfushane:

I-SV861 iyisakhi esisodwa,ukungaguquguqukiI-silicone sealant eyenzelwe ngqo ukuvalwa kwezindawo zokunwebeka, izindawo zokufinyela, kanye nezindawo zokugoba ezinde emigwaqweni yezindiza, emigwaqweni emikhulu, emihubheni, emabhulohweni, nakwezinye izindawo zokugwedla ukhonkolo. Iqukethe i-modulus ephansi kanye nezakhiwo ezinhle zokubuyisa ukunwebeka, ezivumelana nokufuduka kwezindawo zokugwedla ukhonkolo. Ukuhlolwa kokuguga kwesimo sezulu okusheshisiwe okwenziwayo kubonisa ukuthi ukumelana kwayo nesimo sezulu okuhle kakhulu kuhlangabezana ngokugcwele nezinselele ezinzima zamazinga okushisa aphezulu naphansi kanye nezindawo ezinamandla ze-ultraviolet ezindaweni zokugwedla ukhonkolo.

Imibala:impunga noma eminye imibala njengoba kudingeka ngumsebenzisi.

Iphakheji:Ukupakisha ifilimu ethambile ehlanganisiwe, umthamo ophelele ongu-590ml.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Incazelo Yomkhiqizo

I-silicone sealant ezilinganisayo uhlobo olukhethekile lwe-sealant oluklanyelwe ukugeleza nokuzilinganisa ngaphandle kwesidingo samathuluzi engeziwe noma ukusabalalisa ngesandla. Lesi sici siyenza ibe usizo kakhulu ekusetshenzisweni lapho kudingeka khona indawo ebushelelezi nelinganayo, ikakhulukazi emalungeni avundlile, emifantwini, noma ezikhaleni ezidinga ukuvalwa.

IZICI

1. Kulula Ukusebenzisa: Ipakishwe kanye futhi kulula ukuyisebenzisa. Inezakhiwo ezinhle zokusebenzisa i-extrusion ngaphakathi kwebanga lokushisa elijwayelekile lokwakha.

2. Akukho Primer Edingekayo: Ukuqina okungathathi hlangothi, kuhambisana namakhemikhali nokhonkolo, futhi kunamathela ngokuqinile kukhonkolo. Ngokuvamile, akudingeki i-primer.

3. Impilo Ende Yenkonzo: Ukumelana okuhle kakhulu nokuguga kwesikhathi eside, akulimazwa ukukhanya kwelanga, imvula, iqhwa, imisebe ye-ultraviolet, noma i-ozone. Ukumelana okuhle kakhulu nokushisa okuphezulu nokuphansi. Ngemva kokuqina, umucu werabha we-silicone owakhiwe uhlala uthambile emazingeni okushisa aphansi njengo--40°C ngaphandle kokuqina okukhulu noma ukuphuka futhi awugelezi noma unciphe ku-+150°C.

4.Amandla Okufuduka Aphezulu: Ilandela ngokukhululekile ukunwebeka, ukufinyela, kanye nokuguqulwa kwamajoyinti ekhonkrithi ngaphandle kokulimala.

5.I-Modulus Ephansi: Kukhiqiza ukucindezeleka okuphansi okumaphakathi ku-substrate yekhonkrithi ngesikhathi sokuguqulwa okungasebenzi, okuqinisekisa ukuthi ungqimba lobuso bekhonkrithi alonakali.

6.Ukunwebeka Okuphezulu kanye nekhono Lokubuyisela Eliphezulu: Ingalandela ngokuphindaphindiwe ukunyakaza kwamalunga, ngokuphendula okusheshayo nokululama kanye nokuguquguquka okungapheli okuphansi.

I-MOQ: Izingcezu eziyi-1000

UKUPHAKISHA

Ukupakisha ifilimu ethambile ehlanganisiwe, umthamo ophelele ongu-590ml.

Ukuze uthole ezinye izinketho zokupakisha, sicela ushayele ucingo ukuze uthole iseluleko.

IMIBALA

impunga noma eminye imibala njengoba kudingeka ngumsebenzisi.

Isicelos

1. Isetshenziselwa ukuvala ngokuhlanganyela imigwaqo yezindiza kanye nemigwaqo emikhulu, ekwazi ukumelana nokususwa okukhulu.

2. Isetshenziselwa ukuvala amanye ama-pavement ekhonkrithi ngokuhlangana.

3. Isetshenziselwa ukuvala amaphrojekthi esitimela esingaphansi komhlaba, imigudu, amabhuloho, kanye neminye imisebenzi.

4. Isetshenziselwa ukugcwalisa amalunga kanye nokuvala amathrekhi angenazimbambo.

Izakhiwo Ezijwayelekile

Lezi zindinganiso azihloselwe ukusetshenziswa ekulungiseleleni imininingwane

Ukusebenza		Inkomba	Inani Elilinganisiwe	Indlela Yokuhlola
Ukuwa	Okuqondile, mm	≤3	0	I-GB/T 13477
Ukuwa	Okuvundlile	Akukho ukuguqulwa	Akukho ukuguqulwa
Ukunwebeka, ml/min		≥80	487
Isikhathi Sokomisa Isikhumba, h		≤3	1.0
Izinga Lokubuyisela Okunwebekayo, %		≥70	85	I-JC/T 976
I-Tensile Modulus / MPa	23°C	≤0.4	0.35
I-Tensile Modulus / MPa	-20°C	≤0.6	/
Setha Ukunamathela Kwesandiso		Akukho monakalo	Akukho monakalo
Ukunamathela ngemva kokucindezela okushisayo nokudonsa okubandayo		Akukho monakalo	Akukho monakalo
Setha Ukunamathela Kwesandiso Ngemva Kokucwiliswa		Akukho monakalo	Akukho monakalo
Setha Ukunamathela Kokwelulwa Ngemva Kokwelashwa Kokushisa		Akukho monakalo	Akukho monakalo
Ukushintsha Kobulukhuni Ngemva Kokwelashwa Kokushisa, HsA		≤10	3
Ukuguga Okushisayo	Ukwehla Kwesisindo Esishisayo, %	≤8	4	I-GB 16776
	Ukuqhekeka	Akukho	Akukho
	Ukugoqa	Akukho	Akukho

Ulwazi Lomkhiqizo

Imikhawulo Yokusetshenziswa

Akufanele ukwakhiwa ezimweni zezulu ezimbi.
Akufanele ukusetshenziswa ezindaweni eziqandisiwe noma ezimanzi.
Akufaneleki kuzo zonke izinto ezikhipha amafutha, ama-plasticizer, noma izinyibilikisi, njengobuso bokhuni olufakwe uwoyela.
Akufaneleki ezindaweni ezicwiliswe emanzini noma uwoyela njalo.
Akufanelekile ukusetshenziswa ezindaweni ezingenawo umoya ohlanzekile, njengoba isivali sidinga ukumunca umswakama emoyeni ukuze siqine.
Akufanele ukwakhiwa lapho izinga lokushisa lobuso bezinto lingaphansi kuka-4°C noma ngaphezulu kuka-40°C.
Ikhonkrithi esanda kuthelwa kufanele ilungiswe esimweni sezulu esomile okungenani izinsuku eziyi-7. Uma lina imvula, kudingeka usuku olulodwa olwengeziwe olomile ngosuku ngalunye lwemvula ukuqinisekisa ukuthi i-eyomile igcinwa okungenani izinsuku eziyi-7. Kumaphrojekthi adinga ukuqedwa ngokushesha noma izinhlobo zekhonkrithi ezomisa ngokushesha, sicela uxhumane nabasebenzi bezobuchwepheshe beSiway Chemical.
Uma ufaka i-sealant, kufanele ibe ngaphansi kobuso bomgwaqo ukuze igweme ukuguguleka.
Imikhawulo Yokusetshenziswa Kwe-Substrate: Ayifanele ukusetshenziswa ethusi, i-lead, izindawo zensimbi ezihlanganisiwe, kanye nezinto ze-polycarbonate.

Izinsizakalo Zobuchwepheshe

Nikeza ulwazi oluphelele lobuchwepheshe bomkhiqizo.

Ukuhlolwa Kokunamathela:
I-SV861 silicone road sealant inokunamathela okuhle kakhulu kukhonkolo futhi ngokuvamile ayidingi ukwelashwa kwe-primer. Kodwa-ke, ngenxa yokuhlukahluka kwezindlela zokwakheka kukhonkolo kanye nezimo ezahlukene zokuhlanza ubuso, asinakuqinisekisa ukuthi i-sealant ifanele wonke amakhonkolo omgwaqo. Ukuhlolwa kokunamathela okuncane endaweni yokwakha kumele kwenziwe ngaphambi kokusetshenziswa okukhulu ukuze kuthuthukiswe uhlelo olufanele lokuqinisekisa ukunamathela okuhle.

Izindlela Zokwakha:

(1) Ukuhlanza i-Interface
a) Ukusika (kwezindawo ezintsha zokuhlangana) noma ukuhlanza amalunga (kwezindawo ezindala zokuhlangana):
i. Ukusika: Ngemva kokuba ukhonkolo usupholile ngokuphelele futhi ngaphambi kokufaka i-sealant, i-interface kufanele isikwe kabili ukuze ububanzi nokujula kwe-joint kuhlangabezane nezidingo zomklamo.
ii. Ukuhlanza Amalunga: Susa zonke izinto ezindala zokuvala ezisele esibonakalayo. Ezintweni ezindala zokuvala okunzima ukuzisusa, kungasetshenziswa izinyibilikisi, ukuqhumisa isihlabathi, noma ukugaya ngomshini. Uma isivalo esidala singenakususwa ngokuphelele ngezindlela ezingenhla, isibonisi kufanele sinqunywe sibe banzi. Uma isibonisi esidala sisebenzisa isivalo se-silicone, qala uhlole ukunamathelana phakathi kwe-colloid kanye nobuso besibonisi. Uma ukunamathelana kukuhle, ungqimba oluncane lweglue lungashiywa ebusweni besibonisi. Uma usebenzisa uhlobo olufanayo lwesivalo se-silicone, ama-colloid amadala namasha azohlangana ngokwemvelo abe umzimba owodwa ngaphandle kokuthinta ukunamathelana nokusebenza kokuvala.
b) Ukuhlanza Amakholomu Amanzi Anengcindezi Ephakeme: Sebenzisa ikholomu yamanzi enengcindezi ephezulu ukuhlanza ukungcola okusele endaweni ezungezile.
c) Ukomisa: Vumela indawo yome ngokwemvelo.
d) Ukuhlanza i-Sandblasting: Ngemva kokuba indawo yokuhlangana yekhonkrithi yomile futhi ngaphambi kokufaka i-sealant, qinisekisa kabusha ukuthi indawo yokuhlangana ihlanzekile futhi iqinile. Ungathinta indawo yokuhlangana ngeminwe yakho. Uma kusenempuphu noma ezinye izinto ezinamathiselwe, kusho ukuthi indawo yokuhlangana ayikafinyeleli emphumeleni oqinile. I-sandblaster kufanele isetshenziswe ukuqhuma indawo yokuhlangana kuze kube yilapho kungekho mpuphu ophumayo. Ukuqhuma kwe-sandblasting kungandisa nendawo yokubopha yodonga lomsele futhi kuthuthukise ukusebenza kokubopha phakathi kweglue kanye ne-substrate.
e) Umoya Ovunguzayo Onomfutho Ophezulu: Sebenzisa umoya ovunguzayo ongaphezu kwama-90psi (0.62MPa) ngaphandle kwamafutha nomhwamuko wamanzi ukuze ukhiphe isihlabathi esihle kanye nokunye ukungcola endaweni ezungezile.
(2) Ukufakwa Kwezinto Zokusekela: Ngemva kokuqedwa kokuhlanza i-interface, izinto zokusekela kanye ne-sealant kufanele kufakwe ngokushesha okukhulu. Uma izinto zokusekela zingafakwanga ngokushesha ngemva kokuhlanza, kunconywa ukuphinda isinyathelo sokushaya umoya ocindezelayo ngaphambi kokufaka izinto zokusekela. Izinto zokusekela kufanele zibe banzi kune-interface. Izincomo zokufaka zezinto zokusekela (zezindawo zokusebenzela ezingajulile) ziboniswe kuThebula 1.

Ithebula 1 Izincomo Zokufaka Izinto Zokusekela (ze-Shallow Interfaces), iyunithi: mm

Ububanzi be-Interface	6	9	13	19	25
Ukujula Kokucindezeleka	9	9	9	9	9 - 13
Ubukhulu be-Sealant	6	6	6	9	13
Ububanzi be-Spacer Rod	9	13	16	22	32
Ukujula Kokusebenzisana Okuphelele	25 - 29	29 - 32	32 - 35	41 - 44	57 - 60

(3) Ukusetshenziswa kwe-Primer Solution: Ngenani elincane kakhulu lama-substrate, isixazululo se-primer ngezinye izikhathi singadingeka ukuze kuthuthukiswe ukunamathelana phakathi kwe-colloid kanye nobuso be-interface. Isixazululo se-primer kufanele silandele izincomo nezinqubo zomenzi we-sealant.

(4) Ukusebenzisa i-Sealant:

a) Faka umlomo wesivalo se-sealant ujule esibonakalayo ukuqinisekisa ukuthi isivalo singagcwalisa yonke indawo kusukela phansi kuya phezulu ngaphandle kokuthi amabhamuza omoya abambeke ngaphakathi.

b) Cindezela umlomo wesivalo se-sealant endaweni engaphakathi nge-engeli engu-45° esikhundleni sokuwuhudula.

c) Ukuze uthole i-interface enobude obuthile, faka i-sealant kancane kancane nangokuqhubekayo. Zama ukugwema isivinini sokusetshenziswa esingaguquki, okungase kubangele i-sealant eningi kakhulu noma encane kakhulu ku-interface.

d) Lawula isivinini sokwakha ngokulungisa ingcindezi yesibhamu sokuvala, usayizi, kanye nesimo se-nozzle.

e) Sebenzisa ithuluzi lokusika elifanele ukuze ucindezele futhi ulinganise ubuso be-sealant kusukela phezulu kuya phansi, uqinisekise ukuthi i-sealant ixhumene ngokugcwele futhi inamathele ebusweni be-interface ngaphansi kwengcindezi.

f) Ngemva kokufaka i-sealant, hlola isimo sokugcwalisa amalunga ukuqinisekisa ukuthi azikho izinkinga ezifana nokuntuleka kwe-sealant, ukuvuza, noma ukuvuvukala. Uma kutholakala izinkinga, bhekana nazo ngokushesha.