tala fou

"O le maualuga o le mautu mataupu o le vai-faʻapipiʻi pipiʻi faʻatatau tonu lava i le fausiaina meatotino, taimi faʻamago, amataga fusia faʻatasi ma le fusia faʻamalosia o vai-faʻavae pipiʻi. I le taimi nei, o le mautu mataupu o vai-faʻavae pipiʻi emulsion masani ona faʻaaogaina i le maketi o masani 50% ~ 55%. I pepa pepa pipiʻi, o le kelu ma maualuga mautu mea i lalo o le tutusa tuutuuga aiaiga e sili atu i le amataga pipiʻi, faʻatulagaina vave, ma le tutusa aofaʻi o kelu ona o le maualuga aano o aoga mea, o lea o le fusia aafiaga e lelei. Lenei lelei sili ona iloagofie i le fausiaina o le aofaʻi otometi pipiʻi. I le fola kelu PVC poʻo keramika tile kelu, le kelu ma maualuga mautu mea o loʻo tumu ona o le ata, lea e sili talafeagai mo le fusiaina o talatala luga I le taimi lava lea e tasi, le oloa ma maualuga mautu mataupu, ata tifaga fausia vave, puʻupuʻu taimi faʻamalolo, sili atu le faʻaleleia o le fausiaina lelei. Mo le lua tausaga talu ai, motian vailaʻau ua faia i le faʻavasegaina o faʻamalama faiga ma maualuga maumaututu mea. I le taimi nei, ua tatou alamanuia faʻamanuiaina le gaosiaina o vavalalata pipiʻi faʻasolosolo faʻatasi ma mautu mataupu o 65% ~ 70% ma ogatasi o 500 ~ 2000%.


Taimi Post: Me-19-2021