Su'esu'ega o Tulaga Fa'atinoina o Fa'amaufa'ailoga

O faʻamaufaʻailoga fausaga o mea taua ia mo fesoʻotaʻiga ma faʻamaufaʻailoga i fale, alalaupapa, ma isi galuega. O a latou fa'atinoga e a'afia sa'o ai le saogalemu ma le tumau. Ina ia mautinoa le lelei o oloa ma le faʻatuatuaina o le faʻaogaina, ua faʻamautuina tulaga faʻatinoina i totonu o le atunuʻu ma faavaomalo, e aofia ai meafaitino, metotia suʻega, ma faʻamatalaga faʻaoga.

 

I Saina, o le fa'ata'ita'iga muamua mo fa'amaufa'ailoga fa'avae o le GB 16776-2005, "Silicone Structural Sealant for Construction." O lenei tulaga o loʻo faʻamaoti mai ai le faʻavasegaina, manaʻoga faʻapitoa, metotia o suʻega, ma tulafono suʻesuʻe mo faʻamaufaʻailoga faʻapipiʻi silikoni, ma faʻamaonia manino le manaʻomia o faʻailoga autu e pei o le malosi o le fusifusia, faʻaogaina le gafatia, ma le matua teteʻe e fetaui ma tau faʻamaonia. Mo se faʻataʻitaʻiga, o loʻo faʻatonuina e le tulaga faʻamaufaʻailoga silikoni e tatau ona i ai le malosi o le tensile bond e 28 aso e le itiiti ifo i le 0.6 MPa ma e tatau ona pasia suʻega tumau e pei o le vevela o le matua ma le faʻaalia o le UV. E le gata i lea, GB/T 14683-2017, "Silicone Building Sealant," e faʻaoga i faʻamaufaʻailoga mo talosaga e le faʻatulagaina ma faʻapipiʻi GB 16776.

Fa'ava-o-malo, ASTM C1184, "Standard Specification for Structural Silicone Sealant," ma le ETAG 002, "Technical Approval Guide for Structural Sealant Assembly Systems," o tulaga faʻapitoa faʻasino. ASTM C1184 fa'atulaga au'ili'ili mana'oga mo le modulus, fa'aumiumi, ma le pipi'i o fa'amaufa'ailoga silikoni, a'o ETAG 002 e fa'atatau i le su'esu'ega atoa o le saogalemu o faiga fa'apipi'i puipui puipui, fa'amamafaina umi-fa'amaoniga fa'atinoga.

O le fa'atinoina lelei o nei tulaga fa'ata'atia e le gata ina fa'amautinoaina le lelei faifaipea o fa'amaufa'ailoga fa'avae ae maua ai fo'i se fa'avae fa'atuatuaina mo le fa'ainisinia. I le lumanaʻi, faʻatasi ai ma le alualu i luma i mea faʻasaienisi, o tulaga talafeagai o le a faʻaauau pea ona faʻamalieina e faʻafetaui manaʻoga o talosaga e maualuga atu le faʻatinoga ma le siosiomaga.