Ground Granulated Blast Furnace Slag (or Slag Cement) is a by product of the steel industry.
GGBS is used within the Ready Mixed Concrete industry, where GGBS is used as to replace the use of OPC (Portland Cement) by 50‑60%, advantages of GGBS are as follows:
- Reduces Thermal Cracking
- High Resistance to attack from chemicals
Available by Bulk Shipment direct from China.