Biriki minw tɛ se ka bali, olu be se ka baara kɛ n’o ye .

1, Epoksi rɛzini, mugu min tɛ asidi ye, siman min tɛ asidi bɔ, pavement pavement be se ka kɛ ka kɛɲɛ ni dilanbaga ka fɛnw ye minw be sɔrɔ boon lɔli koo la;

2, ni asidi oksali ye ka betɔn sanfɛla saniya, asidi-base ka ɲɔgɔndan;

3, Industriel porcelain acid-sistant birikiw, 8--10mm ɲɔgɔn cɛ, sɛrɛkili dunni ni biriki gɛrɛntɛ cɛ Sianpin ka kan ka ji bɔli bali;

4, asidi oksali asidi sɛgɛsɛgɛli yɔrɔ jɛnsɛnnin kɔ, ka dɛmɛ don ka fanga . caman dɛmɛ.