• J S W Cement Limited

Portland Slag Cement

J S W Cement Ltd offers Portland Slag Cement. Portland Slag Cement, commonly known as PSC, is blended cement. Slag is, essentially, a non-metallic product comprising of more than 90% glass with silicates and alumino-silicates of lime. At JSW Cement, they 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 upto 45- 50% slag, 45% – 50% clinker, and 3-5% gypsum. PSC has been voted as the most suitable cement for mass construction because of its low heat of hydration. Advantages: Ultimate compressive strength, Excellent resistance to Chloride & Sulphate attacks, Low risk of cracking, Improved workability, Better compatibility with all types of admixtures, Superior finish, Minimised shrinkage cracks.