DOWSIL™ 817 Manne madubi
DOWSIL™ SJ-168 Silicone Weatherproofing Sealant kashi ɗaya ne, mai maganin siliki mai tsaka-tsaki wanda aka tsara don aikace-aikacen hana yanayi.Maɗaukakin maɗaukakin maɗaukaki ne wanda ke samar da hatimi mai ɗorewa kuma mai sassauƙa, tare da kyakkyawar mannewa ga mafi yawan abubuwan da ake amfani da su.
Anan akwai wasu mahimman fasali da fa'idodin DOWSIL™ SJ-168 Silicone Weatherproof Sealant:
● Tsarewar yanayi: Yana ba da kyakkyawar juriya ga matsanancin yanayin yanayi, gami da hasken UV, canjin yanayin zafi, da danshi, yana sa ya dace don amfani da aikace-aikacen waje.
● Ƙarfafawa: Wannan mai ɗaukar hoto yana da kyakkyawan juriya ga tsufa, fatattaka, da kuma canza launi, yana tabbatar da aiki mai ɗorewa da bayyanar tsabta.
● Sauƙi don amfani: Sashe ne mai ɗaukar hoto, wanda ke nufin baya buƙatar wani haɗawa ko kayan aiki na musamman don aikace-aikacen.Ana iya amfani da shi cikin sauƙi ta amfani da daidaitaccen bindigar caulking.
● Adhesion: Wannan mannewa yana da kyakkyawar mannewa zuwa mafi yawan abubuwan da aka saba da su, ciki har da gilashi, aluminum, siminti, da fenti, yana mai da shi zaɓi mai mahimmanci don aikace-aikace masu yawa.
● Rawan launuka: Yana samuwa a cikin kewayon launuka, gami da bayyanannun, fari, baki, launin toka, da tagulla, don dacewa da maɓalli daban-daban da buƙatun ƙawata.
● Ƙananan VOC: Wannan mai ɗaukar hoto yana da ƙananan hayaƙin VOC, wanda ke nufin ya dace da yanayin muhalli da ka'idoji don ingancin iska.
● Ƙungiyoyin bango na waje: Ana iya amfani da waɗannan don rufe giɓi da haɗin gwiwa a bango na waje, ciki har da tsakanin kayan gini daban-daban, kamar siminti da aluminum.
● Matsalolin taga da ƙofa: Ana iya amfani da wannan silin don rufe kewayen tagogi da kofofi, don ba da kariya daga shigar iska da ruwa.
● Ganuwar labule: Ya dace da bangon labulen rufewa da hana yanayi, gami da taron ƙarfe da gilashi.
● Rufaffiyar Rufi: Ana iya amfani da wannan silin don rufe giɓi da haɗin gwiwa a cikin aikin rufin, yana ba da kariya daga danshi da shigar iska.
● Tsarin HVAC: Ya dace don rufe ramuka da haɗin gwiwa a cikin tsarin HVAC, yana ba da kariya daga zubar da iska da inganta ingantaccen makamashi.
● Masonry da kankare: Ana iya amfani da wannan simintin don rufe giɓi da haɗin gwiwa a cikin kayan aikin katako da kankare, yana ba da kariya daga danshi da shigar iska.
● Sufuri: DOWSIL™ SJ-168 za a iya amfani da shi a cikin aikace-aikacen sufuri, gami da rufewa da hana yanayi a kusa da tagogi da kofofi, da kariya daga girgiza da hayaniya.
Don tabbatar da ingantacciyar aiki, yana da mahimmanci a ƙirƙira mahaɗin da ke hana yanayi yadda ya kamata yayin amfani da DOWSIL™ SJ-168 Silicone Weatherproof Sealant.Anan akwai wasu ƙa'idodi na gaba ɗaya don zayyana mahaɗin da ke hana yanayi tare da wannan sealant:
1. Haɗin haɗin gwiwa: Ya kamata a tsara haɗin gwiwa don ɗaukar motsin da ake tsammani kuma ya kasance girman girman da siffar da ya dace.Matsakaicin nisa-zurfin haɗin gwiwa da aka ba da shawarar shine 2:1.
2. Shirye-shiryen Substrate: Abubuwan haɗin gwiwa ya kamata su kasance masu tsabta kuma ba tare da duk wani gurɓataccen abu wanda zai iya rinjayar mannewa na sealant.Filaye ya kamata ya bushe, kuma yawan zafin jiki ya kamata ya kasance sama da raɓa.
3. Farko: Don ingantaccen mannewa, ana iya buƙatar firam mai dacewa don ƙayyadaddun ƙayyadaddun abubuwa, kamar fentin aluminum ko anodized.
4. Backer sanda: Don manyan haɗin gwiwa, ya kamata a yi amfani da sandar goyan baya don sarrafa zurfin da kuma ba da tallafi ga abin rufewa.Sanda mai baya yakamata ya zama daidai girman girman da siffa don gujewa wuce gona da iri ko cika haɗin gwiwa.
5. Aikace-aikace: Ya kamata a yi amfani da abin rufewa tare da gunkin caulking mai dacewa, tabbatar da cewa ma'ajin ya cika haɗin gwiwa gaba ɗaya ba tare da ɓoyayye ba.Za a iya samun wuri mai santsi da daidaituwa ta amfani da kayan aiki mai dacewa, irin su spatula ko laushi mai laushi.
6. Curing: Lokacin warkewa na DOWSIL™ SJ-168 Silicone Weatherproofing Sealant zai dogara ne akan zafin jiki, zafi, da zurfin haɗin gwiwa.Ana ba da shawarar a jira har sai abin rufewa ya warke sosai kafin ya fallasa shi ga ruwan sama ko wani danshi.
Tsaftace saman da ya dace muhimmin mataki ne na shirya kayan aikin DOWSIL™ SJ-168 Silicone Weatherproofing Sealant.Anan ga matakan tsaftace saman:
1. Cire duk wani abu mara kyau, kamar datti, ƙura, da tarkace, daga saman haɗin gwiwa ta amfani da goga mai kauri ko iska mai matsewa.Kula da kusurwoyi na musamman da tarkace inda tarkace ke iya taruwa.
2. Tsaftace saman tare da mai tsafta mara kyau, kamar sabulu mai laushi da maganin ruwa, don cire duk wani datti, mai, ko wasu gurɓataccen abu.Guji yin amfani da masu tsaftacewa waɗanda ke ƙunshe da barbashi masu ɓarna, kaushi, ko acid, waɗanda zasu iya lalata ƙasa.
3. Kurkure saman sosai tare da ruwa mai tsabta don cire duk wani saura daga maganin tsaftacewa.Bada ƙasa ta bushe gaba ɗaya kafin a ci gaba da aikace-aikacen abin rufewa.
4. Idan ana buƙatar firamare, yi amfani da firam ɗin zuwa saman bisa ga umarnin masana'anta.Bada madaidaicin ya bushe gaba ɗaya kafin a shafa mai.
Yana da mahimmanci a lura cewa tsarin tsaftacewa na iya bambanta dangane da substrate da matakin gurɓatawa.Koyaushe koma zuwa umarnin masana'anta don takamaiman tsaftacewa da jagororin shiri
DOWSIL™ SJ-168 Silicone Weatherproof Sealant yana da wasu iyakoki waɗanda yakamata a yi la'akari dasu don tabbatar da ingantaccen aiki:
1. Kar a yi amfani da shi a cikin aikace-aikacen da aka nutsar ko a cikin hulɗa da mai, kaushi, ko sinadarai.
2. Kada a shafa a damp ko rigar saman, saboda wannan zai iya rinjayar mannewa da lokacin magani.
3. Kada a yi amfani da lokacin da zafin jiki ya kasance ƙasa da 5°C (41°F) ko sama da 40°C (104°F).
4. Kada a yi amfani da kayan da aka rufe da sanyi, damshi, ko gurbataccen mai, maiko, ko wasu abubuwan da zasu iya shafar mannewa.
5. Kar a yi amfani da shi a wuraren da motsi ya wuce iyakokin da masana'anta suka kayyade.
6. Kada a yi amfani da saman da ke ci gaba da fallasa ruwa ko a nutsar da shi cikin ruwa, saboda tsawaita tsawaitawa ga ruwa na iya haifar da canza launi da asarar mannewa.
7. Kar a yi amfani da shi azaman abin rufe fuska ko a aikace-aikacen tsari.
8. Ka guji ɗaukar haske zuwa hasken ultraviolet (UV), saboda tsayin daka na iya haifar da canza launi da kuma lalatawar abin rufewa.
