SLAG And GGBS

• Application
• Construction, Ready-Mix Concrete, Precast Structures

• Bending Strength
• 6.2 MPa (At 28 Days)

• Cement Raw Material
• Other, Granulated Blast Furnace Slag

• Cement Type
• Other, GGBS Cement

• Color
• Other, Light Grey

• Compressive Strength
• Above 50 MPa

• Feature
• Other, Eco-Friendly, High Strength, Durable

• Fineness
• Greater than 350 m2/kg

• Hardening Feature
• Other, Slow and Steady

• Heat of Hydration
• Other, Low

• Initial Setting Time
• 30 Minutes

• MgO %
• 8%

• Natural Sand Type
• Washed Sand

• Product Strength Grade
• Grade 53 Equivalent

• SO3 %
• 2.5%

• Sand Fineness
• Fine

• Sand Type
• Manufactured Sand

• Soundness
• 1.0 mm (max)

• Weight
• 50 Kg (Bag)

• Application
• Concrete, mortar, plaster, paving, construction works

• Bending Strength
• Up to 6 MPa

• Cement Raw Material
• Other, Slag Sand

• Cement Type
• Other, Blended / Pozzolanic Cement

• Color
• Other, Greyish White

• Compressive Strength
• Ranges up to 50 MPa (depending on mix)

• Feature
• Other, Environment friendly, improved durability

• Fineness
• 350-400 m2/kg (Blaine)

• Hardening Feature
• Other, Steady, ensures long-term strength

• Heat of Hydration
• Other, Moderate

• Initial Setting Time
• 45 minutes minimum

• MgO %
• Less than 5%

• Natural Sand Type
• Manufactured sand (M-Sand) substitute

• Product Strength Grade
• As per IS 455, typically 33, 43 & 53 Grade

• SO3 %
• Less than 2.5%

• Sand Fineness
• Other, Medium, as per IS:383

• Sand Type
• Other, Granulated Blast Furnace Slag Sand

• Soundness
• Within IS 12269 limits

• Weight
• Approx. 1200-1400 kg/m3