Hardening accelerators series ACTIVE
Concrete hardening accelerators are chemicals that are added to concrete mix to accelerate a process of cement hydration, thereby accelerating an early setting time of concrete. They are available in liquid, as well as in powder form.
Hardening accelerators can be used:
- for precast concrete;
- to shotcrete tunnel and mine construction, for strengthening mine workings, slopes and rocky canopies;
- for high-strength concrete with increased water resistance and frost resistance;
- when conducting concrete work in period of minus temperatures.
