MarkChem RockCrete 280 (25 Kg)
ROCKCRETE 280 is a fibre reinforced non-shrink free flowing cementitious micro concrete. It can be used in highly reinforced area. The material is based on Portland cement, graded aggregates, fillers and additives which impart controlled expansion characteristics in the plastic state, minimizing water demand. The low water requirement ensures early strength and long-term durability. It also doesn’t give separation cracks between old to new construction.
- ROCKCRETE 280 is designed for free flowing in between highly congested reinforcement located in difficult to reach areas
- Reinstatement of large, structural sections of concrete
- Exceptional bond to concrete substrate without independent primer
- Self-Compacting nature eliminates honey combing and displaces air without vibration
- High early strength ensure rapid installation
- Pre-packed to overcome site-batched variations
- No metallic iron is included in the mix that leads to further deterioration due to rust