Nu. 4 Faauma

Nu. 4 Fa'ai'u e fa'aalia i laina fa'apolopolo pupuu, fa'atasi, lea e fa'alautele tutusa i le umi o le vili. E maua e ala i le fa'aiila fa'ainisinia se fa'ai'uga Numera 3 fa'atasi ai ma abrasive fa'asolosolo malie. Faʻalagolago i manaʻoga o le talosaga, o le faʻaiʻuga mulimuli e mafai ona i ai i soʻo se mea i le va o le 120 ma le 320 grit. Ole numera maualuga o le grit e maua mai ai laina fa'alelei sili atu ma sili atu fa'ai'uga fa'afouga. O le talatala o luga e masani lava Ra 25 micro-inisi pe itiiti. O lenei faʻamaʻi faʻamoemoe lautele e faʻaaogaina lautele mo faleaiga ma mea umukuka, faleoloa ma gaosiga o meaʻai ma meaʻai susu. Afai e mana'omia e se tagata fa'ameamea ona fa'afefiloi i uelo po'o le toe fa'afou, o laina fa'aiila e maua mai e masani lava ona umi atu nai lo oloa fa'alelei e se tagata gaosi oloa po'o se fale fa'aola.

Talosaga

Mea faigaluega, Pane puipui fausaga, Mea inu meainu, Mea fa'apipi'i va'a, Fale pasi, potu mama, Ufiufi koluma, Meafaigaluega susu, faitoto'a ma totonu, Escalator trim, Mea gaosi mea'ai, meaafale Alatele taavale toso, Fale ma mea faigaluega, Meafaigaluega po'o fa'atonu panel. , Meafaigaluega umukuka, Meafaigaluega e tago ai atopa'u, Mass transit equipment, Fale'aiga mea'ai, Togo, Sterilizers, Faleoloa, Vaivai vai.