85% Qaaddi wax fudud oo silica ah oo silica ah oo silica ah oo loo yaqaan 'paropamin-ka' '' parosica-burum-ka-qaadka 'microsilica-ga budada ugu weyn ee ceeriin waxay leeyihiin saamaynta kuleylka kuleylka iyo tamarta kuleylka iyo loo yaqaan' tamar-badbaadin 'iyo loo isticmaali karo meelaha ay ka mid yihiin daweynta dhismaha.
Tusaalooyinka dalabka: hagaajinta degdegga ah ee xargaha taraafikada sida wadooyinka wadooyinka waaweyn iyo garoonka diyaaradaha, silica Fme La taaban karo si fiican ayey u soo celin kartaa taraafikada.
Tusaalooyinka dalabka Mashaariicda tareenka iyo alaabada macmiilka ee mashaariicda salka ku haya biyaha. Xoogga barkadaha iyo tunelada daadka, iwm.
Qurxinta silica silica, budada silica ee la dhajisay, silica silica silica ah