Silicone sealant pei o le taimi nei ua faʻaaogaina tele i ituaiga uma o fale. O puipui puipui ma fale fale ma mea teuteu fafo ua talia e tagata uma.
Ae ui i lea, faatasi ai ma le televave o le atinaʻeina o le faʻaogaina o le silicone sealant i fale, o faʻafitauli e aʻafia ai le faʻatinoga ma le saogalemu o fale tutusa e faasolosolo malie lava.
O le mea lea, e tatau ona faʻamalosia le malamalama i le faʻatinoga o oloa faʻamaufaʻailoga silicone.
Silicone sealant e faʻavae i luga o le polydimethylsiloxane e pei o le mea mataʻutia autu, faʻaopoopoina e le sui crosslinking, faʻatumu, plasticizer, soʻo faʻapipiʻi, faʻapipiʻi i le masini faʻafefiloi faʻafefiloi, i le vevela o le potu e ala i le vai i le ea e tatau ona faʻamalosia e fausia ai le paʻu silicone.
Silicone sealant o se ituaiga tioata ma isi mea faʻavae mo mea faʻapipiʻi ma faʻamaufaʻailoga. E lua vaega autu: fa'amaufa'ailoga silicone ma fa'amaufa'ailoga polyurethane (PU).
Silicone sealant ei ai acetic ma le faaituau lua ituaiga (faamaufa'ailoga le sa'o ua vaevaeina i: sealant ma'a, sealant anti-fungus, sealant afi, sealant pipeline, ma isi); E pei ole OLV 168 ma le OLV 128, e eseese a latou faʻaoga.
OLV168 acetic silicone sealant vave vulcanization i le vevela o le potu, thixotropic, leai se tafe, lelei matua tetee, suauu tetee, vai tetee, dilute acid tetee, dilute alkali tetee, maualuga ma maualalo vevela tetee, e mafai ona faaaogaina i le tele o -60 ℃ ~ 250 ℃, e lelei faʻamaufaʻailoga, teteʻe teteʻe ma aʻafiaga teteʻe.
Acetic e masani ona faʻaaogaina mo le faʻapipiʻi lautele i le va o tioata ma isi mea faufale. Faʻatoʻilaloina uiga o mea uʻamea corrosion acid ma tali atu i mea alkaline, o lea e i ai le lautele lautele o le talosaga, ma o lona tau maketi e laʻititi maualuga atu nai lo acid. O se ituaiga faapitoa o le le faaituau i luga o le maketi o sealant silicone fausaga, aua o loo faaaogaina tuusao i le uʻamea puipui puipui ma le fausaga tioata po o le non-faatulagaga faʻapotopotoga faʻapipiʻi, o lea o le tulaga lelei ma le tulaga o oloa e sili ona maualuga i le kelu tioata, lona maketi. e maualuga foi le tau.
Taimi meli: Feb-21-2023
