Portland Pozzolana cement is ordinary Portland cement intimately blended or interground with
pozzolanic materials such as fly ash, calcined clay, rice husk ash etc.
Portland cement clinker is either interground or intimately blended with specified quantities of
gypsum and pozzolanic materials to produce Portland Pozzolana cement. Pozzolanas by
themselves do not have cementitious properties but reacts with calcium hydroxide in the
presence of moisture at normal temperature to form compounds having cementitious properties.
The concrete produced by using Portland Pozzolana cement has high ultimate strength, is more
durable, resists wet cracking, thermal cracking and has a high degree of cohesion and workability
in concrete and mortar.
Corbital Cement is among an established Building Material Brands in India, is famous for its
extraordinary high strength, best fineness and smoothness performance & Corrosion Resistance
Nature. Corbital Cement produces PPC (Portland Pozzolana Cement) from the State of the Art,
fully Automatic & Technologically advanced Semi Integrated Cement Manufacturing Plants in
Orissa, which conform the best quality Cement available in the Market for all the construction