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. At Sagar Cement, we use superior quality slag conforming to IS: 12089 standards for producing PSC.
Characteristics
Higher level of compressive strengths in concrete when compared to OPC
Higher flexural strength to concrete, which enhances its structural stiffness and minimises load deflections
Reduces the ingression of harmful substances such as chlorides and sulphates due to low permeability
Environment-friendly due to reduced GHG emissions
Residential, commercial and industrial projects
Dams and other mass concrete works
Water-retaining structures and marine construction
Concrete roads and flyovers
Pre-case concrete products