Tala Fou a le Kamupani

O Faiga o Lopa tioata

2022-10-26

1. O pulu tioata e vaivai ma faʻamalosi i mea e sili ona lelei, o lona uiga, o loʻo i ai se malosi faʻainisinia, o le anotusi o le sio2 e sili atu pe tutusa ma le 68%, o le maaa e mafai ona oʻo i le 6-7 Mohs, ma e lava le fetuutuunai e fa'aaoga pea. E le faigofie ona malepe, o le masini sprayed e tutusa lona aafiaga, ma o le olaga tautua e sili atu i le 3 taimi le umi nai lo lopa tioata masani.

2. Tulaga lelei-o le fua faatatau lapotopoto e sili atu pe tutusa ma le 80%, ma o le lapopo'a e tutusa. A maeʻa le faʻasalaina, e faʻatumauina le toniga o le faʻamalama o le masini sandblasting, ma e le faigofie ona tuʻu faʻailoga.

3. E le mafai ona suiaâO lo'o mata'eta'e ua pu'eina e pei o se mea abrasive e iai fa'amanuiaga nei nai lo so'o se isi lava mea fa'afefe: Se'i vagana mea uamea, e mafai ona umi atu nai lo so'o se isi lava fa'asalalauga. E faia i mea tioata e le o ni alkaline soda lime. Lelei mautu vailaʻau, o le a le faʻaleagaina le uʻamea faʻapipiʻi, e mafai ona faʻavaveina le faʻamamaina, aʻo tausia le saʻo saʻo o le mea muamua.

4. lamolemole ma leai ni mea leaga—o le foliga mai o ni vaega lapotopoto e aunoa ma ni mea leaga; e lamolemole le pito i luga ma e lelei lona i'uga




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