SILICONE, inova chikamu chigadzirwa che organic silicon. Iyo inonyanya kukamurwa kuita deacetic acid mhando, dealcoholization mhando, deamination mhando uye deoxime mhando. Iyo kemikari inoumbwa ndeye polydimethylsiloxane, uye iyo polymer yesilica inogona kunzi silicone. Silicone sealant chizoro- senge zvinhu zvinoomarara kuita yakaoma, rabha - seyakasimba yakambofumurwa hunyoro mumhepo.
- Kusarudzwa kwesilicone sealant
Imwe - chikamu uye maviri - chikamu.
One-component silicone sealant inorapwa nekusangana nehunyoro mumhepo uye nekushanduka kwehunhu hwemuviri;
Two-component zvinoreva kuti silicone sealant yakakamurwa kuita mapoka maviri, A neB. Hapana boka ringarapika kana riri roga, asi mapoka maviri eglue anosimba kana asanganiswa.
Inowanzoonekwa pamusika ndeye imwe - chikamu silicone sealant. Single-component silicone sealant yakakamurwa kuita asidhi uye isina kwayakarerekera zvichienderana nehunhu hwayo. Acid silicone sealant inonyanya kushandiswa kune general bonding pakati pegirazi nezvimwe zvekuvaka. Neutral silicone sealant inokunda hunhu hweasidi silikoni sealant inoparadza simbi zvinhu uye inopindirana nezvinhu zvealkaline, saka ine huwandu hwakakura hwemashandisirwo uye mutengo wayo wemusika wakakwira zvishoma pane uya weacid silicone sealant. Mhando yakakosha yesilicone sealant pamusika ndeye silicone structural sealant. Nekuti inoshandiswa yakananga simbi uye girazi chimiro kana isiri - dhizaini yekubatanidza yegirazi machira emaketeni, zvinodiwa zvemhando uye giredhi yechigadzirwa ndizvo zvakakwirira pakati pegirazi glues. Mutengo wemusika ndiwo zvakare wepamusoro.
- 1. Inonyanya kushandiswa kune zvimiro kana zvisiri-zvimiro zvekubatanidza zvishandiso pakati pesimbi negirazi regirazi rejira madziro.
- 2. Inogona kubatanidza zvakananga girazi pamusoro pezvikamu zvesimbi kuti iite chikamu chimwe chete chegungano, inosangana nezvinodiwa zvekugadzira masvingo emaketeni ane zvizere kana semi-akavanzwa.
- 3. Kubatana kwemaitiro uye kuiswa chisimbiso chegirazi rekudzivirira.
Yedu SECBOND brand silicone sealant, inova yekumisikidza chisungo uye chisimbiso pagirazi, dombo, aluminium keteni madziro, imba yekugezera, singi, kongiri uye mamwe marudzi ehupfu. Iyo ine yakakwirira kuchinjika uye inogona kudzivirira kutsemuka uye kukakavara, inopikisa shanduko yemamiriro ekunze uye UV mwaranzi.
Nguva yekutumira: 2024-01-25 14:47:29