Ramco Grade is a PPC grade cement manufactured as per IS 1489 (Part 1):1991.

Ramco Grade is produced either by grinding together Portland Cement clinker and pozzolona with addition of gypsum or calcium sulphate, or by intimately and uniformly blending Portland Cement and fine Pozzolona.

World over Ramco Grade is preferred due to its ability to produce a durable concrete where the life of a concrete structure is given more importance.

Raco Grade produces less heat of hydration and offers greater resistance to the attack of aggressive waters than normal Portland Cement. Moreover, it reduces the leaching of calcium hydroxide liberated during the setting and hydration of cement.

Ramco Cement 43 Grade (OPC 43):
Ramco Cement OPC 43 confirms to IS 8112. The grade is based on the 28-day compressive strength of the cement mortar (tested as per IS 4031), which in this case is not less than 43 MPa.

Ramco Cement 53 grade (OPC 53):
Ramco Cement OPC 53 confirms to IS 12269. The grade is based on the 28-day compressive strength of the cement mortar (tested as per IS 4031), which in this case is not less than 53 MPa.

Ramco Sulphate Resisting Cement (SRC):

Ramco SRC is manufactured as per IS 12330. This cement is used in marine conditions where soil or water contains excess sulphates. However SRC is weak in resisting chloride attack. Hence, wherever chlorides are present in combination with sulphates, it is advisable to consider the usage of  Ramco Grade after a detailed examination. The C3A phase of SRC is maintained at lower values <5%.

Sleeper Grade Cement (53 S):

This cement finds its application in the manufacture of precast products and railway sleepers 53 S Cement is manufactured as per IS 12269 where apart from all requirements of 53 Grade, specific requirements in terms of C3A and C3S need to be adhered to. C3A is limited to 10% and C3S is limited to 45%.

Dry Mix Range of Products – for Non Structural Applications:

Ramco Super Plaster:
This Plaster is a cement-lime modified premixed dry mortar with sand and additives for internal and external applications. It is a hassle-free alternative to conventional site mixed plaster.

Variants of Ramco Super Plaster are:

General Purpose Plaster:
Premixed mortar for all types of plastering applications
Water Repellant Plaster:
Premixed mortar with water repellant property for external applications
Brick /Block Mortar:
Premixed Mortar for brick/block laying.

Ramco Super Fine Cement-based Putty:
Ramco Super FineThis Putty is a perfect match for walls and a better alternative to gypsum or acrylic putty.

Ramco Super Fine Cement-based Putty:
Ramco Tile FixThis product is a specially-formulated engineered tile adhesive. It is a polymer modified, cement-based and ready-to-use tile adhesive. It is the easiest, fastest and most convenient way to fix tiles and it protects the tiles and ensures a long life for floor surfaces.A wide range is available ranging from T1 to T6 depending on application and the required bond strength.

Ramco Concrete - for Structural Concrete Applications :
High-performance Concrete based on customer requirements is made in the RMC Unit. Concrete with various permutations based on concrete grades, workability and site-conditions are available.


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