Kashi Sales Corporation - GGBS 
• Established 2019 in Dahej, Gujarat 
• Closed-circuit grinding unit with a 260 tons/day capacity
• BIS approved (IS 16714:2018, CM/L: 7100100067)
• FY24-25: Supplied 32,665 MT with revenue over ₹10 Cr

About GGBS (Ground Granulated Blast Furnace Slag)
A supplementary cementitious material replacing 30%-60% of cement
• Specs: <5% residue (45µ sieve) & >380 Blaine fineness
• Cost: 15-20% cheaper than cement, lowering maintenance costs
• Performance: Enhances long-term strength by 20%-30%, lowers permeability, and offers high resistance to sulphur, alkali-silica reaction, and chloride ingress; low heat of hydration minimizes cracking
• Sustainability: A steel byproduct that saves 1 ton of CO₂ per ton replaced, reduces CO₂ emissions by 43% (with 50% replacement), and saves 7% of natural minerals – plus supports Green Building certifications
• Boosts workability, ensures consistent properties, reduces water demand, and lowers the heat-island effect