JSW Microfine GGBS
Download BrochureJSW Microfine: A Finely Engineered Mineral Additive for Concrete
JSW Microfine is obtained from JSW Ground Granulated Blast Furnace Slag (GGBS) by quality controlled granulation and classification mechanism. JSW Microfine is a low calcium silicate based mineral additive which can be used in concrete for improving the packing density thereby enhancing the compressive and flexural strength along with durability. In addition to inheriting the properties of JSW GGBS, the finer particle size of JSW Microfine provides added benefits in hydration reaction, reduction in water demand and improved properties of Interfacial Transition Zone (ITZ).
Key Features
- Precise Specific Gravity
- Refined Fineness
- Enhanced Slag Activity Index
- Uniform Particle Size Range
Applications
- Raft and pile foundations
- All grades of concrete
- Infrastructure projects
- Dams and mass concrete rafts
- Cooling towers and nuclear containment buildings
- Marine structures requiring high durability
- High-strength and high-early-strength concrete
- UHPC, SDC and SCC
- Geopolymer concrete
- Precast elements for bridges, buildings and tunnels
- Shotcreting and tunnelling applications
- Grouts, micro concrete, retrofitting and repair mortars
- Blended cement and OPC manufacturing
- High-density concrete for radiation shielding
- LEED/GRIHA-compliant structures
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