タイトルまたは説明

Portland cement is the most commonly used type of cement in the world today. Portland cement can be found in both concrete and mortar, not to mention other construction mediums such as stucco and some types of grout, where it acts as a binding agent. On a chemical level, Portland cement is a fine powder comprised of a minimum of *6% calcium silicate, with the remainder largely being a mix of aluminum, and iron.
Niveda Industries works with reputable suppliers on a global scale. This enables us to offer the client not only a competitive price but also choose the region or specific country where they would like their cement to come from. Our suppliers are based in Spain, Brazil, Middle East, Pakistan, Turkey, India, Japan, and Canada among others.Just as there are various types of Portland cement available for different applications there are also various grades of cement existing within ordinary Portland cement. Ordinary Portland cement can be classified as being *3 grade, *2.5 (*3) grade, or *2.5 (*3) grade.OPC *3 is simply ground much finer than OPC *3 during the final grinding process. This creates a product that is much stronger and more durable than less finely ground cements.