Product 01 of 08
GGBS
Building Foundations for the Future · Manufactured at Bagodara by our group company, Maanith Industries Pvt Ltd
IS 16714Our Bagodara plant is dedicated to providing world-class Ground Granulated Blast-furnace Slag (GGBS) — the smarter binder for stronger, longer-lasting and greener concrete.
What is GGBS?
GGBS, explained
When iron is made in a blast furnace, a molten slag rises to the top. Quenched instantly with water, it turns into glassy granules rich in reactive minerals. We dry these granules and grind them finer than cement. The result is GGBS — an off-white powder that works with cement to make concrete denser, stronger over time and far more resistant to attack.
- OPC replacement range
- 30–70%
- Compliant
- IS 16714
- m²/kg Blaine fineness
- 335
- Glass content
- 95.7%
- Monthly installed capacity
- 12,000 MT
Process
From slag to site
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Step 1: Selected slag
Granulated slag sourced from leading steel plants
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Step 2: Drying
Moisture removed in a rotary dryer
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Step 3: Grinding
Ball mill grinding finer than cement
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Step 4: Silo & dispatch
Delivered in bulk tankers or bags
Benefits
Why GGBS concrete performs better
- Sulphate & chloride resistanceProtects concrete in marine, coastal and saline-soil conditions
- Low heat of hydrationFewer thermal cracks in rafts, dams and mass pours
- Higher long-term strengthKeeps gaining strength well beyond 28 days
- Low permeabilityBlocks water and salts — reinforcement stays protected
- Carbonation controlKeeps concrete alkaline and steel safe from corrosion
- Better workabilitySmoother placing and pumping, less bleeding
- Brighter finishA lighter, more even concrete colour
- Lower carbon footprintLess clinker, less CO₂ — supports green building ratings
Where it's used
- Foundations & piles
- Bridges & flyovers
- Marine & coastal works
- Dams, canals & mass concrete
- RMC & site batching plants
- Precast, pipes & blocks
- High-rise & township projects
- Water tanks & STPs
Why Maanith GGBS
- Tested every batchTest certificate with each dispatch
- Technical supportHelp with mix designs and replacement levels
- Bulk & baggedOur own tanker fleet for on-time delivery
- Strategic locationBagodara–Tarapur highway, quick reach across Gujarat
- Cost-effectiveLess cement, longer structure life
In-house
Manufacturer
- Maanith Industries Maanith Industries Pvt Ltd · Bagodara
Building a greener, stronger and longer-lasting India — in step with the vision of Viksit Bharat.
Supply terms
- Bulk / bagged
- Bulk tankers or bags
Documents
Test certificates, technical data sheets and sample MTCs for GGBS are shared with every order.
FAQs
Common questions about GGBS
How much cement can GGBS replace?
GGBS typically replaces 30–70% of OPC in concrete, depending on the mix design and application. Our team helps with mix designs and replacement levels.
Which standard does your GGBS meet?
Our GGBS is produced to IS 16714, with 335 m²/kg Blaine fineness and 95.7% glass content.
What is the capacity of your GGBS plant?
The Bagodara plant has a monthly installed capacity of 12,000 MT.
Do you supply GGBS in bulk or in bags?
Both. We deliver in bulk tankers from our own fleet, or in bags, with a test certificate for each dispatch.
Where is your GGBS manufactured?
At Maanith Industries Pvt Ltd, Sur. No. 1591, Bagodara, Tarapur Highway, Ta. Bavla, Dist. Ahmedabad, Gujarat.
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Get a quote
Need GGBS on site?
Send us the material, quantity and site location — we will come back with a quote within one working day.