Which is better OPC 43 and OPC 53?

OPC 53 sets quicker than OPC 43 and has a quite low initial setting time. It is used in structures where rapid strength gain is required like large load bearing structures like bridges, huge buildings, etc. OPC 43 on the other hand doesn't set so quickly and has a normal initial and final setting time.

Which is better 43 grade or 53 grade cement?

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).

What is the difference between 53 grade and 43 grade?

53 Grade OPC cement is Used in RCC and pre-stressed concrete of higher grades, cement grouts, instant plugging mortars etc. where initial higher strength is the criteria. 43 Grade OPC Cement is commonly used for plastering works, Non-RCC structures, pathways etc where initial setting time is not of importance.

Which grade of OPC is best?

Ordinary 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 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.

WHAT IS 33,43 AND 53 GRADE OF CEMENT||COMPRESSIVE STRENGTH BY CIVIL GURUJI

Which cement is best for waterproofing?

Water Repellent Cement is also called Hydrophobic Cement. A small amount of Hydrophobic surfactants such as stearic acid, boric acid or oleic acid is mixed with the ordinary portland cement during grinding of clinker. Hydrophobic Cement is most suitable for basements and for making water tight concrete.

Which cement is best for house construction?

Can we use 43 grade cement for slab?

Can We Use 43 Grade Cement for Slab? 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 cement is best for roof?

The best roof cement in India includes OPC53 grade and PPC cement, brand name Ambuja plus Roof Special Cement, ACC Gold, ACC F2R, Shri Roofon Concrete Master, Ramco Supercrat Cement.

Which cement is best for wall plaster?

OPC43 is the best cement used for plastering of low residential building & OPC 53 is best cement for plastering of high rise building in india. 1) OPC:- ordinary Portland cement that is also known as in short form OPC . OPC is available in market in 3 grade 33, 43 and 53.

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.

Which is the best OPC cement in India?

The best cement for slab used in construction is OPC- 53 (Ordinary Portland cement grade 53) and PPC (Portland pozzolana cement) brand of UltraTech Cement, ACC Cement, Ambuja Cement, Sagar cement, Dalmia Cement, Shri cement, Birla cement, etc. These cement brands offer & good deals.

Why do we use 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.

What does OPC 43 mean?

OPC 43 means that the cement is expected to reach a compressive strength of 43 MPa in a cube cast by 28 days. Similarly, OPC 53 reaches 53 MPa by 28 days.

Which cement is best for RCC roof?

OPC 53 and PPC ( Portland pozzolana cement) of all brand are the best cement for rcc roof slab construction in india,bihar and jharkhand. It provide higher strength to rcc roof slab withstand with different types of load acting on it.

Which concrete grade is best for slab?

Ordinary Portland cement of 53 Grade is suitable for all types of RCC structures and is mainly used for the construction of slabs.

Which cement is best for slab OPC or PPC?

For a building slab, PPC is more widely used since it requires less care. The strength depends on design mix (the water cement and aggregate ratio) more than type of cement. so essentially, If you need construction to take place faster and have means for good curing, you may use OPC.

How do I know if I have UltraTech 43 grade cement?

For 43 grade OPC, the IS code was IS 8112. The cement bags carrying IS 8112 mark were presumed to be having 43 grade cement. For 53 grade cement, IS code used to be IS 12269. All cement bags having 53 grade cement carried IS 12269 mark.

Which is best cement for construction in India?

What is meant by grade 43 cement?

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.

Which is the No 1 cement in world?

LafargeHolcim is currently headquartered in Jona, Switzerland, and ranks number 1 on this list of the top 10 cement companies in the world ranked by cement production and revenue.

Which cement is better JK or UltraTech?

JK Cement scored higher in 3 areas: Career Opportunities, % Recommend to a friend and Positive Business Outlook. UltraTech Cement scored higher in 2 areas: Work-life balance and Senior Management. Both tied in 3 areas: Overall Rating, Compensation & Benefits and Culture & Values.