CA50-fused are early strength aluminate binder, whose 6 hours compressive strength can reach 20-30MPa
Aluminate cement CA50-Fused
(1)Chemical Analysis
Al2O3: 50% min.
SiO2: 6.0% max.
Fe2O3: 2.5% max.
CaO: 38.0% max
Na2O+K2O 0.4% max
(2) Physical Properties
initial set time: 2h min.
final set time: 8h:00 max
Specific surface area: 400m2/kg min.
flexural strength
1 day 10.0Mpa min.
3 days 11.0Mpa min.
Compressive strength
1 day 75Mpa min.
3 day 80Mpa min
Test Methd:GB201-2000
CA50-fused is early strength aluminate binder, tested according to GB201-2000, whose 6 hours compressive strength can reach 20-30Mpa . It can be de-molded within one day when producing mid-low cement castable.
High early strength Calcium Aluminate Cement CA50-Fused
