Item Model | LGM-1 | |
Compressive strength (MPa) | 1d | ≥30 |
3d | ≥45 | |
28d | ≥70 | |
Max | 90 | |
Vertical expansion rate(%) | ≥0.02 | |
Flow rate (mm) | ≥300 | |
Bleeding rate (%) | 0 | |
With or without rust action on reinforcement | Non | |
Cohesive force of reinforcement (MPa) | Round steel | ≥6 |
Deformed steel | ≥13 | |
Water demand (%) | 12~14 | |
Casting demand (Kg/m3) | 2200~2400 |