IGrey CSA Cement Grade 42.5 yi-calcium sulfoaluminate cement eqina ngokukhawuleza eyenzelwe ukusetyenziswa efuna amandla aphezulu kwangethuba kunye nokulungiswa ngokukhawuleza.25–30 MPa kwiiyure ezi-4kwaye42.5–50 MPa kwiintsuku ezingama-28. Ngenxa yokuncipha okuphantsi, ukumelana ne-sulfate egqwesileyo, kunye nokusebenza okuzinzileyo kumaqondo obushushu aphantsi, ifanelekile kwii-underlayments zokuzilungisa ngokwazo, ii-mortars ezilungiswa ngokukhawuleza, ikhonkrithi elungisiweyo kwangaphambili, i-grouting, kunye nokwakhiwa kwasebusika. Le samente ye-CSA engwevu inika izisombululo ezisemgangathweni nezingabizi kakhulu kwiziseko zophuhliso kunye neeprojekthi zokwakha. Ifumaneka ngobuninzi okanye ngeengxowa.
Iiyure ezi-4
Impumelelo25–30 MPaamandla okuqala kwiiyure ezi-4 kuphela
42.5–50 MPa
Amandla apheleleyo okucinezela kwiIintsuku ezingama-28
Ibanga 42.5
Ukuqina ngokukhawulezaIsamente yeCSA— unikezelo olukhulu okanye olufakwe kwiingxowa