DOWSIL™ SJ268 Silicone Structural Sealant

Takaitaccen Bayani:

Ga wasu manyan sigoginsa:

1. Lokacin warkewa: Yana warkarwa a yanayin zafi na ɗaki ta hanyar amsa da danshi a cikin iska.Lokacin warkarwa ya bambanta dangane da zafin jiki, zafi, da girman haɗin gwiwa, amma yawanci jeri daga kwanaki 7 zuwa 14.
2. Tengy ƙarfi: Wannan Sandall yana da karfin mai yawa na har zuwa 1.5 MPA (218 PSI), wanda ke ba shi damar tsayayya da mahimmancin damuwa da motsi.
3. Adhesion: Yana da kyakkyawar mannewa zuwa nau'i-nau'i masu yawa, ciki har da gilashi, aluminum, karfe, da kuma robobi da yawa.Hakanan ya dace da yawancin kayan gini.
4. Yanayi mai juriya: Wannan sealant yana da matukar juriya ga yanayin yanayi, UV radiation, da ozone, yana sa ya dace da amfani a aikace-aikace na waje.
5. Yanayin zafin jiki: Yana iya jure yanayin zafi daga -50 ° C zuwa 150 ° C (-58 ° F zuwa 302 ° F), yana sa ya dace don amfani da aikace-aikacen zafin jiki.

Aika mana imel

Cikakken Bayani

Tambayoyi gama gari

FAQ

Tags samfurin

DOWSIL ™ SJ268 Silicone Structural Sealant babban ƙarfi ne, silin siliki mai kashi ɗaya wanda aka ƙera don ƙirar glazing da aikace-aikacen rufewar yanayi.Yana ba da fa'idodi da yawa da fa'idodi waɗanda ke sanya shi kyakkyawan zaɓi don ƙirar tsari da aikace-aikacen rufewar yanayi.

Fasaloli & Fa'idodi

● Haɗin ƙarfi mai ƙarfi: DOWSIL ™ SJ268 Silicone Structural Sealant yana ba da haɗin gwiwa mai ƙarfi tsakanin gilashi da firam ɗin ƙarfe, yana sa ya dace don amfani da aikace-aikacen glazing na tsari.
● Kyakkyawan mannewa: Wannan mannewa yana da kyakkyawar mannewa zuwa nau'i-nau'i masu yawa, ciki har da gilashi, aluminum, karfe, da kuma robobi da yawa.Hakanan ya dace da yawancin kayan gini.
● Ƙarfin Ƙarfin Ƙarfafawa: SJ268 Silicone Structural Sealant yana da ƙarfin ƙarfin ƙarfin ƙarfi, wanda ya ba shi damar yin tsayayya da matsananciyar damuwa da motsi ba tare da rasa abubuwan rufewa ba.
● Juriya na yanayi: Wannan silin yana da matukar juriya ga yanayin yanayi, UV radiation, da ozone, yana sa ya dace da amfani a aikace-aikace na waje.
● Tsarin zafin jiki: Silinda Tsarin Silinda zai iya tsayayya da yanayin zafi daga -50 ° C zuwa 150 ° C (-58 ° F zuwa 302 ° F), yana sa ya dace don amfani a cikin aikace-aikacen zafi mai zafi.
● Sauƙi na aikace-aikace: Wannan sealant ɗin yana da sauƙin amfani kuma ana iya haɗa shi da kayan aiki mai sauƙi.
● Kyawawan kyan gani: Ana samunsa cikin launuka daban-daban, gami da bayyanannun, fari, baki, da launin toka, don dacewa da maɓalli daban-daban da buƙatun ƙawata.

Matsayin da aka karɓa

DOWSIL™ SJ268 Silicone Structural Sealant an gwada shi kuma an ba shi bokan don dacewa da ƙa'idodi da ƙa'idodi na masana'antu daban-daban.Wasu daga cikin ka'idojin da wannan sealant ya ɗauka sun haɗa da:

1. ASTM C1184 - Ƙimar Ƙimar Ƙimar Silicone Sealants: Wannan ma'auni yana ƙayyadaddun buƙatun don silinda na siliki mai sassa guda ɗaya da aka yi amfani da shi wajen gini da gini.
2. Astm C920 - Standard Digiri ga Medalants Elastomeric: Wannan misali ya rufe abubuwan da aka buƙaci seedalments na ɗaya da kuma seedalants biyu da aka yi amfani da su a gini da gini biyu-biyu da aka yi amfani da su a gini da gini.
3. TS EN ISO 11600 Gine-gine - Haɗin samfuran: Rarrabewa da buƙatu don masu rufewa: Wannan ma'aunin yana ƙayyadaddun rarrabuwa da buƙatun don haɗin haɗin gwiwa da aka yi amfani da su a cikin ginin gini.
4. UL 94 - Matsayin Gwaje-gwaje don Flammability na Kayan Filastik don Sassan Na'urori da Kayan Aiki: Wannan ma'auni ya ƙunshi gwajin flammability na kayan filastik da aka yi amfani da su a cikin na'urori da na'urori.
5. AAMA 802.3 - Ƙayyadaddun Sa-kai don Ƙaƙƙarfan Ƙwararrun Ƙwararrun Ƙwararru: Wannan ƙayyadaddun ya ƙunshi buƙatun don sinadarai masu jurewa da ake amfani da su a gini da gini.

Hanyar aikace-aikace

Anan ga gabaɗayan matakan yin amfani da sealant:

1. Shirya saman: Ya kamata saman ya zama mai tsabta, bushe, kuma ba shi da wani gurɓataccen abu, kamar mai, ƙura, ko tarkace.Yi amfani da kaushi mai dacewa don cire duk wani datti ko saura.
2. Shigar da sandar baya: Sanya sandar goyan baya mai dacewa zuwa zurfin da nisa na haɗin gwiwa.Wannan yana taimakawa wajen tabbatar da zurfin hatimin daidai kuma samar da hatimi mafi kyau.
3. Yanke bututun bututun ƙarfe: Yanke bututun bututun mashin ɗin zuwa girman da ake so a kusurwar digiri 45.
4. Aiwatar da sealant: Aiwatar da sealant zuwa ga haɗin gwiwa a cikin ci gaba da dunƙule dutsen ado.Yi amfani da ma'auni tare da kayan aiki mai dacewa don tabbatar da santsi har ma da ƙare.
5. Bada damar abin rufewa ya warke: DOWSIL™ SJ268 Silicone Structural Sealant yana warkarwa a zafin daki ta hanyar amsa da danshi a cikin iska.Lokacin warkarwa ya bambanta dangane da zafin jiki, zafi, da girman haɗin gwiwa, amma yawanci jeri daga kwanaki 7 zuwa 14.
6. Tsaftace: Tsaftace duk wani abin da ya wuce kima kafin ya warke, ta amfani da kaushi mai tsabta mai dacewa.

Yanayin majalisa

Anan akwai wasu sharuɗɗan haɗuwa da aka ba da shawarar don wannan sealant:

1. Ya kamata a yi amfani da abin rufewa don tsabta, bushe, da wuraren sauti.Filayen ya kamata su kasance masu kuɓuta daga kowane irin gurɓataccen abu, kamar mai, ƙura, ko tarkace.
2. Ya kamata a bi tsarin haɗin gwiwar da aka ba da shawarar don tabbatar da zurfin hatimi mai kyau da kuma samar da isasshen motsi.
3. Ya kamata a tsara haɗin gwiwa don ba da izinin mafi ƙarancin motsi na 25% a cikin silin.
4. Yanayin zafin jiki yayin aikace-aikacen yakamata ya kasance tsakanin 5°C zuwa 40°C (41°F zuwa 104°F) don sakamako mafi kyau.
5. Zuciyar dangi yayin aikace-aikacen ya kamata ya kasance ƙasa da 80% don hana danshi tsoma baki tare da tsarin warkewa.