Silicone structural sealant iglue rinonamira rakagadzirwa kuti risanganiswe mumadziro emaketeni. Rinogona kuburitswa nyore nyore uye kushandiswa mumamiriro akasiyana-siyana ekupisa, uye rinogadziriswa kuita rabha resilicone rabha rakanaka, rinogara kwenguva refu, rinosimba uye rinopfava nemhepo. Mumadziro emaketeni egirazi, rinoshandiswa kugadzira silicone adhesive iri pakati peplate nefuremu yesimbi, plate neplate, uye plate nerib regirazi. Ndiyo inonyanya kushungurudza furemu yakavanzika uye madziro emaketeni efuremu yakavanzika, uye chinhu chakakosha chinokanganisa kuchengetedzeka kwemadziro emaketeni egirazi. Rine hunhu hwekudzivirira UV, kudzivirira ozone, kudzivirira mamiriro ekunze uye kunamira kwakasimba. Usati washandisa, bvunzo yekuenzanisa yegirazi, furemu yesimbi, spacer, gasket, positioning block nezvimwe zvinonamira inofanira kuitwa, uye bvunzo yekuenzanisa inogona kushandiswa chete mushure mekupasa bvunzo.
Kupatsanura
Kushanda Kwakanyanya Silicone YakagadzirwaChisimbiso
Chigadzirwa ichi chinogona kunamira zvakanaka pazvinhu zvakawanda zvekuvaka pasina primer.
Iine hunhu hwakanaka hwechigadzirwa ichi:
1. Zviri nyore kushandisa: Inogona kuburitswa uye kushandiswa chero nguva.
2. Kuchenesa kusina kwakarerekera: kwakakodzera zvinhu zvakawanda zvekuvaka zvisina kukanganisa kana ngura.
3. Kunamira kwakanaka kwazvo: hapana primer inodiwa, uye inogona kuumba kunamira kwakasimba nezvinhu zvakawanda zvekuvaka.
4. Kugadzikana kwakanaka kwazvo kunodzivirira kukwegura.
5. Mushure mekugadziriswa, ine modulus performance yakakwira uye inogona kutakura kuwedzera uye kutakura simba re ±25% ye interface.
6. Pakuumbwa kwechivakwa, mienzaniso yezvinhu nemifananidzo yekubatanidza zvinofanirwa kutumirwa kukambani yehunyanzvi yekuedza kuti zviongororwe uye zviongororwe pachine nguva.
Chisimbiso chesilicone chechimiro chisina kusimba chakajeka
Chinhu chimwe chete, chinonamira zvakanaka, chakagadzirirwa kubatanidza zvivakwa zvegirazi zviri mumadziro ezvivakwa. Chinogona kuburitswa nyore nyore uye kushandiswa mumamiriro akasiyana-siyana ekupisa. Chinotsamira pahunyoro mumhepo kuti chigadzikane kuita rabha resilicone rabha rakanaka, rinogara kwenguva refu uye rinosimba. Chigadzirwa ichi hachidi primer pagirazi, uye chinogona kugadzira kunamira kwakanaka. Chine hunhu hwepamusoro hwechigadzirwa ichi:
1. Zviri nyore kushandisa: zvinogona kuburitswa uye kushandiswa chero nguva
2. Kurapa kusina kwakarerekera: hapana mhedzisiro pagirazi rakaiswa laminated
3. Kunamira kwakanaka kwazvo;
4. Kugadzikana kwakanaka kwazvo kwekudzivirira kukwegura;
5. Mushure mekugadziriswa, ine modulus performance yakakwira uye inogona kutakura kuwedzera uye kutakura simba re ±25% ye interface;
6. Pakuumbwa kwechivakwa, mienzaniso yezvinhu nemifananidzo yekubatanidza zvinofanirwa kutumirwa kukambani yehunyanzvi yekuedza kuti zviongororwe uye zviongororwe pachine nguva.
Distinguish
Musiyano uripo pakati pechimirochisimbisouye zvisiri zvekuvakachisimbiso
Chivharo chechimiro chinoreva simba guru (simba rekumanikidza> 65MPa, simba rekusunga simbi-simbi rine simba rekusunga simbi> 30MPa, simba rekutema> 18MPa), rinogona kutsungirira mitoro mikuru, uye rinodzivirira kukwegura, kuneta, ngura, uye kushanda mukati mehupenyu hunotarisirwa. Rakagadzikana, rakakodzera kubatana kwakasimba kwechimiro.
Chisimbiso chisina structure hachina simba rakawanda uye hachina kugara kwenguva refu, uye chinogona kushandiswa chete pakubatanidza, kupfiga, nekugadzirisa zvinhu zvenguva pfupi uye zvemazuva ose, uye hachigone kushandiswa pakubatanidza zvinhu zvechimiro.
Nguva yebasa remapurojekiti ekuvaka inowanzova makore anopfuura makumi mashanu, uye zvikamu zvacho zvine matambudziko akakura uye akaomarara, ayo ane chekuita zvakananga nekuchengetedzeka kwevashandi nepfuma. Zvinonamira zvechivakwa zvinoshandiswa zvakanyanya muinjiniya, zvinonyanya kushandiswa kusimbisa, kunamira, kubatanidza, kugadzirisa, nezvimwewo.
Nguva yekutumira: Nyamavhuvhu-04-2022