Fibreboard-ka dhoobada ah waa aluminium silicate fiberboard, kaas oo ka samaysan walxo dib u celin ah.Xitaa ka dib kuleylka, waxay weli ilaalinaysaa awoodda farsamada ee wanaagsan.Alaabtani waa mid adag waxayna leedahay awood taageero marka la barbar dhigo bustaha fiber-ka oo la dareemo.Alaabta ceeriin ee ugu muhiimsan waa sapphire iyo budada oksaydhka aluminium.
Waqtiga boostada: Mar-01-2023
