Which is the best cement for house construction?
- Ordinary Portland Cement (OPC) 43 Grade Cement: It is used majorly for wall plastering works, Non-RCC structures, pathways etc. ...
- Ordinary Portland Cement (OPC), 53 Grade Cement: It is mainly used in RCC and pre-stressed concrete of higher grades, cement grouts, instant plugging mortars etc. ...
- Portland Pozzolana Cement (PPC): PPC Cement has a higher degree of fineness, impermeable and corrosion-resistant quality that makes the concrete denser resulting in long-lasting structures.
- Portland Slag Cement (PSC): PSC is preferred over OPC grade in constructions where the structures are more liable to sulfate and chloride attack.
- White Cement: This cement is used in architectural and decorative designs, it is also used to fill gaps in wall tiles, ceramic bathroom fixtures.
Which type of cement is best for construction?
The cement types that are good for construction are Ordinary Portland Cement (OPC) and Portland Pozzolana Cement (PPC). OPC has 3 types: 33 Grade for non-RCC, 43 Grade for plastering, and 53 Grade for fast-paced projects.
What are the different grades of cement used in construction?
Grade of Cement Used in Building Construction There are commonly three types of cement used in general construction purposes i.e. Ordinary Portland Cement (43 Grade & 53 Grade), Portland Pozzolana Cement and Portland Slag Cement. What Is Grade of Cement? The grade indicates the strength of cement.
What is 43 grade cement used for?
Ordinary Portland Cement (OPC) 43 Grade Cement: It is used majorly for wall plastering works, Non-RCC structures, pathways etc. 43-grade cement attains a compression strength of 43 Mpa (megapascals) in 28 days of setting. Make sure that your 43 cement brand adheres to IS 12269 standard code.
Which grade of cement is best for plastering?
1 This grade of cement has high workability and is mainly used for masonry work and for plastering work. 2 The initial strength of 33 Grade Cement continues to gain even after 28 days. 3 The heat of hydration of 33 Grade Cement is lower as compared to the 43 grade and 53-grade cement.
Which grade of cement is best for foundation?
Which type of cement is best for constructing the foundation? The foundation carries the load of the construction and hence needs to be strong and durable. Portland Pozzolana Cement (PPC) is the ideal cement to be used as it hydrates slowly and gives high final strength.
Which grade cement is best for home construction?
Grade 53 gradeOrdinary Portland Cement (OPC): Grade 33 refers to the cement attaining compression strength of 33 Mpa in 28 days of setting. This is same for 43 and 53 grades of cement. Grade 33 and 43 were used for construction in the past. As per IS standard code Grade 53 grade of cement is recommended for house construction.
Which cement is better 43 grade or 53 grade?
OPC 53 grade cement has better quality, strength, and less setting time compared to 33 and 43 grades of cement. Due to its high strength, is used for making concrete of higher grade (Above M20).
Which grade of cement mostly are used in construction?
Ordinary Portland Cement or OPC is the most widely used cement grade in the world. It has 3 grades – named as 33, 43, and 53 depending on the compressive strength which is achieved after 28 days of setting. OPC is used for mortar, concrete, stucco, and non-specialty grouts.
Is 43 grade cement good for house construction?
43 Grade OPC Cement is recommended for plastering ,tiling , masonry works, Non-RCC structures, pathways etc. where initial days strength is not of prime importance. PPC is best substitute to OPC 43.
What is OPC 53 grade cement?
OPC 53 Grade cement is required to conform to BIS specification IS:12269-1987 with a designed strength for 28 days being a minimum of 53 MPa or 530 kg/sqcm. 53 Grade OPC provides high strength and durability to structures because of its optimum particle size distribution and superior crystallized structure.
Is 43 grade RCC cement good?
Unless a project requires very high strength cement, the use of 43 Grade OPC is generally recommended in general civil construction work such as residential, commercial and industrial structures. It is used in RCC works, preferably where the grade of concrete is up to M-30.
Which grade cement is best for RCC?
OPC 53 Grade cementOPC 53 Grade cement is recommended in all RCC structures like footing, column, beam and slabs, where ever initial and ultimate strength is the major structural requirement.
Where is OPC and PPC cement used?
They can be reliably utilized in the construction of marine structures, masonry mortars, and plastering, hydraulic structures. Besides, they are popularly used in mass concreting works, such as dykes, sewage pipes, dams, etc. PPC is also employed in all applications where OPC is also used.
Which is the No 1 cement in India?
UltraTech Cement LtdA list of the Indian largest cement companies ranked by Revenue and Market ShareRankIndian Cement CompanyRevenue (Rs Cr)1UltraTech Cement Ltd38,6572Ambuja Cements Ltd26,6463ACC Ltd15,3984Shree Cement Ltd12,5556 more rows•Jul 19, 2020
Which grade cement is best for roof?
Use of OPC 53 grade and PPC ( Portland pozzolana cement) is the best cement for roof dhalai and for all type of RCC structure like footing,slab, beam and column.
What is meant by 43 grade cement?
43 grade cement means that the compressive strength of the cement after 28 days is 43N/mm2 when tested as per Indian Standards under standard conditions. This grade of cement is used for plain concrete work and plastering works. It is suitable make concrete mix up to M30.
What type of cement is used in house construction?
There are two most common types of cement which are generally used in house construction: #1. Ordinary Portland Cement (OPC). OPC is popular and widely used for construction works from a very large time and it is the most popular choice for usage in every type of construction work. Some of the advantages of using OPC are-.
What grade of cement should I use for a dhalai roof?
Use of OPC 53 grade and PPC ( Portland pozzolana cement) is the best cement for roof dhalai and for all type of RCC structure like footing, slab, beam and column.
What is Portland Pozzolana cement?
Portland Pozzolana Cement (PPC)-. PPC has now become the first choice because of the use of pozzolanic materials that’s imparts better properties to the cement. The strength of this cement is equivalent to OPC 53 Grade cement. Some of the advantages of using PPC are-.
Which is better, PPC or OPC?
OPC (m53) attains strength in a shorter time, while PPC (m43) takes longer. Faster is the drying process, more is the risk of cracking of cement, and therefore it need more care and more amount of water for curing in a lesser time. PPC on the other hand can attain strength equal to OPC, but takes a longer time.
What is Masonary cement?
Masonary cement. Inert materials like dolomite lime-stones, gypsum, air-entraining agent are mixed with clinkers of portland cement. Concrete is workable, possess, fattiness, cohesiveness, plasticity. It tetains mixing water than comes in contract with dry bricks. Not suitable for works other than masonary work.
How long does it take for concrete to be strong?
High strength is achieved earlier due to a higher degree of fineness in grinding, clinkering at high temperature 7 days, and 28 days strength of ordinary concrete is obtained in 3 days and 7 days only Not suitable for mass concrete. Concrete in cold weather climate, early removal of forms, speed in construction, early use of structure.
Can Mir be mixed with portland cement?
Mir is finely ground.Low heat of hydration hence suitable for mass concrete.lt should NOT be mixed with ordinary por tland cement, or High alu- mina a cement. Resistive to chemical attack cement expands when used underwater and shrinks when cured in air. Forms good bond with set concrete.
What type of cement is used for building a house?
However, the following are the five main types of cement which are widely used in house construction. 1. Ordinary Portland Cement (OPC) 43 Grade Cement: It is used majorly for wall plastering works, Non-RCC structures, pathways etc.
Why is Portland cement hydrophobic?
Hydrophobic Portland Cement: It is used in high rainfall areas to improve the shelf life of cement. The cement is given a chemical coating during the manufacturing process, that provides water-repelling property, and the cement is not affected due to high humidity and can also be stored for a longer period.
What is Portland slag cement?
Portland Slag Cement (PSC): PSC is preferred over OPC grade in constructions where the structures are more liable to sulfate and chloride attack. Due to its excellent corrosion resistance, particularly from salt water, it is widely used in coastal regions, sewage disposal, and water treatment plants. PSC Grade cement adheres to IS 455:1989 standard ...
Which grade cement is best for house construction?
OPC is the best for house construction in India. Generally, OPC 53 Grade cement is suitable for all RCC structures like footing, column, beam, and slabs, where ever initial and ultimate strength is the major structural requirement.
Which cement is best for concrete?
Both OPC and PPC cements are good for construction of concrete slab. OPC is the most commonly used cement in industrial and large construction, PPC is most commonly used for small residential constructions. PPC is used where possibilities of sulphate attack is higher as it has good sulphate resistance compared to OPC.
What are the 5 types of cement?
Ordinary Portland Cement (OPC) Ordinary Portland cement is the most widely used type of cement, which is suitable for all general concrete construction.
Which cement is better UltraTech or ACC?
The return on equity given by ACC is much better, at 15.28 percent than UltraTech’s at 9.36 percent. Therefore, ACC is currently available at an attractive price while UltraTech is expensive amongst its lot due to its stellar results.
Which is No 1 cement in world?
A list of the world’s largest cement companies ranked by cement production in million tonnes
How many types of UltraTech Cement are there?
There are three main types of cement for constructing a home – OPC, PPC and PSC. Among the three, you will find OPC is available almost everywhere, but PPC and PSC will give better strength and excellent durability. Before purchasing the cement, make sure to check the manufacturing date.
Which is best cement for plastering?
Best cement for plastering:- Best cement for plastering used in construction is OPC- 43 (Ordinary Portland cement grade 53) and PSC (Portland slag cement ) brand of UltraTech Cement, ACC gold water shield, ACC Suraksha power, Ambuja Cement, Sagar cement, Dalmia Cement, Shri cement, Birla cement, etc.
What does grade mean in cement?
The grade indicates the strength of cement. Strength is generally measured as compressive strength. Before buying the cement, you should check the grades because it highly affects the strength of your structure. These are the types & grades available in the Market.
What is super grade cement?
Super grade cement contains high strength. This type of cement uses advanced techniques and manufactured by limited companies like Ultratech, Ramco cement. Know more about types of cement and their uses.
What is PPC cement?
PPC means Portland Pozzolana Cement is a fully automated and dry manufacturing process and also contains gypsum and pozzolanic materials. This cement is used for all types of constructions especially for dams & bridges where strong resistivity is required. It also offers the best surface finish.
What is Ultratech cement?
Ultratech Cement: It is one of India’s largest cement manufacturing companies. It manufactures grey cement, ready-mix concrete (RMC) and white cement. It is a well-known and most trusted brand in India for its high-quality assurance. Cement is available only in Super grade in Hyderabad.
Why is cement important?
So, before you buy it, you need to know about the Types of cement Grades. Because it is the quality of cement that decides the strength of your structure.
Is Birla A1 cement PPC grade?
It is the corollary to the success of Orient Gold 53 Grade Cement. Birla-A1 Premium cement is available in PPC grade only. This company has a good market in south-west regions and produces higher strength quality cement which has better resistance and a smoother finish.This company has recently introduced StrongCrete, which is a newly designed cement for strong foundations, beams, columns, slabs and having a faster setting time compared to other types of cement.
Is Zuari cement a part of Heidelberg cement?
Zuari Cement: This Company is a part of the Heidelberg cement group, Germany, a global construction material major in aggregates, cement, and ready-mixed concrete worldwide. This makes Zuari Cement a well-known brand in South India and some parts of north India as well. Cement is available in both OPC & PPC grades...
What grade of cement is used for railways?
It is used the construction of concrete sleepers for Railways. It is used in pre-stressed girders. The 53-Grade Cement achieves early strength. It is used in industrial buildings roads and runways. It is used in the construction of RCC bridges and precast concrete. Generally used for M25 and above concretes.
What is the strength of 43 grade cement?
Fineness (specific area) of 43 Grade Cement = 225 m2/kg
Why is 53 grade cement used?
Because in the Construction of slabs, initial and ultimate strength is the major structural requirement. The 53 Grade Cement is highly preferred for the construction of the structures which require high strength such as the construction of high rise building and bridges.
What is the code for 53 grade concrete?
The Code of reference for 53-Grade Cement is IS Code – IS 12269: 1987.
What does grade mean in cement?
The grade indicates the strength of cement. Strength is generally measured as compressive strength. Before buying the cement, you should check the grades because it highly affects the strength of your structure. These are the types & grades available in the Market.
What is cement used for?
Cement is one of the mos t important engineering construction materials. It is widely used in the construction of various Structures. It is the key ingredient of the concrete. Concrete is made by mixing sand, aggregate, and cement along with water in the fixed proportion.
What is a grade slab?
In construction, a grade slab is a relatively flat concrete structure built on top of the soil at ground level. This simple slab design differs from the reinforced slab technique used for elevated concrete floors, and does not require support from underground footers or foundation walls.
The Best Type Of Cement For Concrete Slabs
Different types of cement are used to construct concrete slabs, but the best would be Portland Pozzolana Cement (PPC). People use PPC to produce concrete for homes, residential areas, and schools. PPC is made of cement clinker (77%), gypsum (3-5%), and fly-ash (20%).
Portland Pozzolana Cement (PPC)
This cement is often used in underwater construction because it is resistant to sulfate attacks. It is helpful for the construction of dams and bridges as they come in direct contact with water and have a high risk of chemical reactions.
Ordinary Portland Cement (OPC)
Another type of cement found very effective for the construction of cement slabs—ordinary Portland Cement (OPC). OPC is mainly used for concrete slabs of buildings like factories and power plants. OPC is the primary type of cement which is the mixture of gypsum ( 5%) and cement clinkers.
Which one is the best: PPC or OPC?
PPC is much cheaper than OPC, but it takes longer to settle, and OPC is preferred in rainy seasons as it becomes hard more quickly
Conclusion
Both Ordinary Portland Cement and Pozzolana Portland Cement are suitable cement types you can use to construct concrete slabs. The key is to get the mixture right, i.e., to add the right amount of cement and water. Both Ordinary Portland and Pozzolana Portland cement provide the appropriate strength to concrete slabs to withstand heavy loads.
