Fa'aopoopo fa'apitoa

Coatings i le gaosiga, faʻagasologa o le fausiaina o le a manaʻomia le tele o faʻaopoopoga faʻapitoa faʻatinoga e foia ai le faʻafitauli. Matou te faʻavasegaina nei mea o ni faʻaopoopoga faʻapitoa. O faʻaopoopoga faʻapitoa o vailaʻau Kito e aofia ai mea faʻataʻitaʻi, anti-corrosion agents, mea manogi e puipuia ai le manogi, vailaʻau faʻamaʻi, fungicides, hammer agents, ma isi.