Fa'amau tioata
O le fa'amaufa'ailoga tioata o se mea e fa'aaogaina e fa'apipi'i ma fa'amaufa'ailoga ai ituaiga tioata eseese ma isi mea fa'avae. E vaevaeina tele i ni vaega se lua: silicone sealant ma le polyurethane sealant (PU). O le silicone sealant e vaevaeina i le acid sealant, neutral sealant, structural sealant, ma isi. O le polyurethane sealant e vaevaeina i le adhesive sealant ma le sealant.
Fa'aoga fa'apitoa o le fa'amaufa'ailoga tioata
1.E talafeagai mo le fa'amaufa'ailogaina o puipui ie puipui eseese e tete'e i le tau, e fautuaina faapitoa mo le fa'amaufa'ailogaina o puipui ie puipui tioata, puipui ie puipui alumini-palasitika, ma maa tautau mago.
2. Fa'amaufa'ailoga i le va o u'amea, tioata, alumini, ta'i seramika, tioata fa'alenatura ma tioata ufiufi.
3. Fa'amaufa'atasiga o le sima, sima, ma'a, papa, ma'a ma'a, u'amea, laupapa, alumini anodized ma alumini vali. I le tele o tulaga e le mana'omia ai le fa'aogaina o se primer.
4. E matuā tete'e atu i le tau e pei o le tete'e atu i le ozone ma le ultraviolet, ma e umi fo'i lona ola e fa'aaoga ai.
Fa'atomuaga o le sealant
O le fa'amaufa'ailoga e fa'atatau i se mea fa'amaufa'ailoga e fa'aleagaina e tusa ai ma le foliga o le mea fa'amaufa'ailoga, e le faigofie ona tafe, ma e iai sona malosi fa'apipi'i. E masani ona fa'avae i luga o mea mafiafia mago pe le mago e pei o le asphalt, resin masani po'o le resin fa'apitoa, pa'u masani po'o le pa'u fa'apitoa, ona fa'aopoopo lea o mea fa'atumu e le gaoioi, sosoo ai ma plasticizers, solvents, vaila'au fa'amalolo, fa'avavevave, ma isi. O lo'o fa'atali mo le gaosiga. E iloga fa'amaufa'ailoga i le fa'atinoga. Pau lava le latou galuega o le fa'amaufa'ailogaina. O le fa'amaufa'ailoga e tete'e i le tau, le fa'amaufa'ailoga fa'atulagaina silicone, ma le fa'amaufa'ailoga polyurethane e iai uma a latou galuega fa'amaufa'ailoga, ae e iai fo'i isi a latou galuega taua tele, e pei o le malosi maualuga o le fa'apipi'iina ma le tete'e lelei i le tau.
Fa'aoga fa'apitoa o mea fa'amaufa'ailoga
1. E tusa ai ma le fa'avasegaga, e mafai ona vaevaeina i le fa'amaufa'ailoga fale, fa'amaufa'ailoga ta'avale, fa'amaufa'ailoga insulasi, fa'amaufa'ailoga afifiina, fa'amaufa'ailoga mining ma isi ituaiga.
2. E tusa ai ma le fa'avasegaga pe a uma ona fausia, e mafai ona vaevaeina i le sealant ua fa'amamago ma le sealant ua fa'amamago-semi. E mafai ona vaevaeina sealant ua fa'amamago i ni sealant fa'amau ma'a'a ma fa'amau fa'alelei. O le sealant fa'amau o se mea malo e fausia pe a uma ona fa'apala pe fa'ama'a'a. E itiiti sona fa'alelei, e le mafai ona punou, ma e masani lava e le mafai ona minoi le so'oga; o le sealant fa'alelei e fa'alelei ma vaivai pe a uma ona fa'apala. O le sealant e le fa'amamago o se sealant vaivai e tumau lona fa'apipi'i e le mago ma fa'aauau pea ona sosolo i luga pe a uma ona fa'apipi'i.
Fa'amaufa'ailoga fausaga
O le fa'amaufa'ailoga fa'atulagaina e maualuga lona malosi (malosi fa'apipi'i >65MPa, malosi fa'apipi'i u'amea-i-u'amea lelei >30MPa, malosi sele >18MPa), e mafai ona tatalia avega tetele, e tete'e atu i le matua, vaivai, ma le 'ele, ma e lelei lona fa'atinoga i totonu o lona umi e fa'amoemoeina. O se mea fa'apipi'i mautu e talafeagai mo le fa'apipi'iina o vaega fa'atulagaina e mafai ona tatalia malosiaga malolosi.
1. E faʻaaogaina tele mo masini faʻapipiʻi fausaga poʻo masini e le faʻapipiʻi fausaga i le va o le uʻamea o le puipui tioata ma le tioata.
2. E mafai ona fa'apipi'i sa'o le tioata i luga o vaega u'amea e fausia ai se vaega fa'apipi'i e tasi e fa'afetaui ai mana'oga o le mamanu o puipui ie puipui e natia atoa pe natia fa'avaa.
3. Fa'apipi'iina ma le fa'amaufa'ailogaina o tioata e tete'e ai le vevela.
4. Talafeagai mo le fa'apipi'i, fa'apipi'i ma le fa'amaufa'ailogaina o ma'a e iai pu, tioata fa'apipi'i, tioata fa'amama, tioata fa'ata, tioata ufiufi, zinc, kopa, u'amea ma isi mea.
Taimi na lafoina ai: Nov-02-2023