∎ Ƙwaƙwalwa, wanda shine ikon goyan bayan kayan ɗamara ko da bayan fashewar farko
∎ Ƙarfin matsananciyar ƙarfi (har zuwa 200 MPa/29,000 psi)
∎ Matsanancin karko;ƙananan ruwa zuwa siminti (w/cm) rabo
∎ Haɗa kai da gaurayawan gyare-gyare
■ Filaye masu inganci
∎ Ƙarfin sassauƙa/ ƙarfi (har zuwa 40 MPa/5,800 psi) ta hanyar ƙarfafa fiber
■ Sassan bakin ciki;tsayi mai tsayi;nauyi mai nauyi
∎ Sabbin kyawawan siffofi na samfur
∎ Rashin rashin lafiyar chloride
∎ Ciwon kai da juriya na wuta
■ Babu kejin ƙarafa na ƙarfe
∎ Ƙananan raƙuwa da raguwa bayan an warke