Advantage of Rudra Cement
Superior finish
Superior Durability
Optimal Setting
ALL WHEATHER CONDITION
HIGH STRENGTH GRADE
Portland pozzolana cement
Pozzolana is a natural or artificial material which contains silica in the reactive form. Portland Pozzolana Cement is cement manufactured by combining Pozzolanic materials. This cement comprises of OPC clinker, gypsum and pozzolanic materials in certain proportions. The Pozzolanic materials include fly ash, volcanic ash, calcined clay or silica fumes. These materials are added within a range of 15% to 35% by cement weight.
The characteristics of Pozzolana Cement
Pozzolana cement is eco friendly and made of natural recycled waste. It helps in making quality building materials with the efficient use of natural waste thus reducing environmental pollution.
After curing Pozzolana cement achieves the strength that is equivalent to Grade 33 Ordinary Portland Cement.
Pozzolana cement has very good resistance against sulphate attack hence is used in hydraulic structures, marine structures, construction near the sea shore, dam construction etc.
It is very fine cement hence very good when used for plastering works.
Pozzolano are siliceous materials which reduce the cost and make it economical without altering the properties of cement.
This cement has a very low initial strength and they become stronger with curing time.
Portland Pozzolana Cement is ideally suited for the following construction
Advantages of PPC Cement
Strongness and Grip of the construction in the building
Least Dampness/Humidity in Concrete which makes building stay lifelong
Resistance against Chloride and Sulphate Bore
How is cement Build
Clinker: Made in advanced qualified plant clinker(for 53 grade OPC Cement) used for cement manufacturing
Gypsm :CaSO.4·2H2O Without use of any Environmental Hazards component the finest quality of gypsm
is used with mentioned combination
OPC + Water C-S-H Gel Ca(OH)2
Ca(OH)2 + HRA C-S-H Gel