What is Portland Slag Cement (PSC)?
Portland Slag Cement (PSC) is manufactured by either inter-grinding in the Portland cement clinker, Gypsum & Granulated Slag or mixing the Ground Granulated Blast Furnace Slag (GGBS) with Ordinary Portland Cement by means of mechanical blenders. PSC consists of 25-70% granulated slag, 3% gypsum and the rest is clinker. Granulated slag is, essentially, a non-metallic product comprising more than 90% glass content with silicates and alumino-silicates of lime. Use of superior quality slag conforming to IS: 12089 standards produces quality PSC.
Portland slag cement is the most suitable cement for concrete paths, mass concrete uses, structures and bases, Pre-cast concrete, concrete open to seawater and oceanic use.
Where PSC can be used?
- All types of residential, commercial and industrial projects
- Dams and other mass concrete works
- Water retaining structures
- Concrete roads and flyovers
- Most suitable for marine constructions
- Foundations and piles construction
- Foundations and piles construction
Characteristics of Portland Slag Cement (PSC)
Higher Strength
Enhanced Stiffness
Low Permeability
Environment Friendly
Portland Slag Cement (PSC) is manufactured by either inter-grinding in the Portland cement clinker, Gypsum & Granulated Slag or mixing the PSC is blended cement. It is the most suitable cement for Infrastructure Projects because of its high flexural strength.
Maximum strength, low risk of cracking, improved workability, and superior finish are the advantages of PSC. Portland Slag Cement (PSC) is manufactured by either inter-grinding in the Portland cement clinker, Gypsum & Granulated Slag or blending the Ground Granulated Blast Furnace Slag (GGBS) with Ordinary Portland Cement by means of mechanical blenders. We use superior quality slag produced at our steel manufacturing plant, conforming to IS: 12089 standards for producing PSC. It is created with a combination of 45- 50% slag, 45% – 50% clinker, and 3-5% gypsum. PSC has been voted as the most suitable cement for concrete pavements, mass concrete applications, high performance or high strength concrete, structures and foundations, pre-cast concrete such as pipe & block, concrete exposed to sea water and marine application.
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