Engineered for
Heavy-Duty Strength
Concreel HD is JSW's flagship next-generation cement engineered to give concrete the resilience of steel, which is where the name comes from. It combines quick setting with genuinely high strength at both the early and 28-day stage, so shuttering can be removed sooner without compromising the final structure.
Key Features
- High Early and long-term compressive strength
- Low Heat of hydration — fewer thermal cracks
- Dense Cohesive mix resists bleeding and segregation
- Sealed Laminated LPP bags keep the blend fresh
Blend and Composition
Three materials, one bag. Each contributes a distinct property to the finished concrete.
-
Clinker & aggregate
The load-bearing skeleton of the mix
-
GGBS Slag
Slow-reacting strength, lower curing heat
-
Fly Ash (Pozzolana)
Fine spheres that smooth out placement
Clinker-derived cement paste binds the coarse aggregate together, forming the structural skeleton that carries load once the concrete has cured.
-derived cement paste binds the coarse aggregate together, forming the structural skeleton that carries load once the concrete has cured.
Clinker- cement paste binds the coarse aggregate together, forming the structural skeleton that carries load once the concrete has cured.
Why Choose JSW Concreel HD
6 advantages the blend brings to a demanding pour, from placement day to decades of service.
Lower embodied carbon
Slag and fly ash content reduces the clinker factor versus straight OPC.
Strong early, strong for good
Meets early strength needs without giving up 28-day performance.
Cooler curing, fewer cracks
Lower heat of hydration protects large mass-concrete pours.
Smoother, more cohesive mix
Fine particles reduce bleeding and segregation on site.
Rebar stays protected
Resists chloride and sulphate ingress that corrodes reinforcement.
Freshness-sealed bags
Laminated LPP packaging keeps the blend dry and consistent.
Applications
Four project types where the blend's strength, low heat and chemical resistance earn their keep.
RCC water tanks & effluent treatment plants
- Elevated and underground RCC water tanks and reservoirs
- Effluent and sewage treatment plant structures
- Chemical resistance holds up against constant water and chemical contact
- Dense, cohesive mix lowers the risk of leak-causing cracks
RCC water tanks & effluent treatment plants
- Elevated and underground RCC water tanks and reservoirs
- Effluent and sewage treatment plant structures
- Chemical resistance holds up against constant water and chemical contact
- Dense, cohesive mix lowers the risk of leak-causing cracks
RCC water tanks & effluent treatment plants
- Elevated and underground RCC water tanks and reservoirs
- Effluent and sewage treatment plant structures
- Chemical resistance holds up against constant water and chemical contact
- Dense, cohesive mix lowers the risk of leak-causing cracks
RCC water tanks & effluent treatment plants
- Elevated and underground RCC water tanks and reservoirs
- Effluent and sewage treatment plant structures
- Chemical resistance holds up against constant water and chemical contact
- Dense, cohesive mix lowers the risk of leak-causing cracks
Cement Solutions
for Every Need
Not the right fit? Explore the rest of the JSW cement range.
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