Difference between OPC and PPC Cement in Hindi | OPC और PPC सीमेंट में क्या अंतर है !! The main differences in their characteristics and uses are: PPC is believed to be future product considering it various applications in the construction industry. OPC is the basic component used for concrete, mortars, stucco, and other common construction essentials that require cement in the mixture. Ordinary Portland Cement (OPC) is the most common and popularly used cement in the world, but another option, which is Portland Pozzolana Cement, has also risen to prominence in recent times. Secondary materials include a source of aluminosilicate (often clay, but it can also be impure limestone). 1.Ordinary Portland Cement (OPC) is the most common cement used in the world because of its abundance and low cost of production Both PPC and OPC cements are ecofriendly. They can be reliably utilized in the construction of marine structures, masonry mortars and plastering, hydraulic structures. admin / September 15, 2020. The major disadvantages of OPC is, it emits large amount of CO2. Construction materials in our world have come a long way. Notify me of followup comments via e-mail, Written by : Celine. The introduction of pozzuolana into hydraulic cement like OPC or any similar material leads to a pozzuolanic reaction. Comparison between OPC and PPC (fly ash based cement) Tweet. With the production of PPC, the use of overall OPC is greatly reduced in the mixture (by close to 50 percent) to produce the same results. Being a low-cost cement product, OPC is widely utilized in the production of concrete, which is the most popular material used for construction in the world for roads, houses, buildings, dams, etc. OPC and PPC are the most common types of cement widely used in construction works. 1.Ordinary Portland Cement (OPC) is the most common cement used in the world because of its abundance and low cost of production 2.Portland Pozzolana Cement (PPC) is a variation of OPC that includes a mixture of a pozzuolanic material that can increase the strength of the concrete and reduce the amount of OPC used. They are widely used for the construction of high-rise buildings, roads, dams, bridges, flyovers. Pozzolana is an artificial or natural material which has silica in it in a reactive form. Plz suggest with trade name. Sometimes we need to know which cement is better between OPC Vs PPC to choose one for specific use. OPC and PPC concrete are most generally utilized. These pozzolanic materials includes volcanic ash, calcined clay or silica fumes and fly ash which make around 15% to 35% of cement weight. • Categorized under Objects | Difference Between OPC and PPC. Also, Ordinary Portland Cement is used for making grouts and mortars. Cement Average differences between the initial and final distance of indicator points 01 OPC 2.33 mm 02 PPC 1.67 mm 03 Eco Cement 3.00 mm Here from the observation the eco cement is looking somewhat unsound in comparison with OPC and PPC. Hence PPC is just a variation of OPC. Both of the cement OPC and PPC are used according to their features and application. Also find here related product comparison | ID: 6255996912 Portland-pozzolana cement (PPC) is produced by grinding together Portland cement clinker and artificial pozzolana (Fly ash) with this addition of gypsum or calcium sulfate. OPC is also used for mortars and in making grouts. Along these lines, the most confounding thing is the means by which to settle on the right decision. Much of this is thanks to the development of technology, particularly in the production of concrete, which is based on cement. In OPC cement there are 3 grades available and the strength of PPC matches OPC 33 after the. Pozzolana materials namely fly ash, volcanic ash are added to the OPC so that it becomes PPC. Portland Slag Cement, commonly known as PSC, is blended cement. This is harmful for environment. This cement is available in the market in three grades namely OPC 33, OPC 43 and OPC 53.These grades imply the maximum strength of the particular cement after 28 days. Besides, they are popularly used in mass concreting works, such as dykes, sewage pipes, dams, etc. Difference Between OPC Cement and PPC Cement. But PPC employs natural and industrial waste which reduces the environment pollution. Now a days, PPC is used as a substitute of Ordinary Portland Cement (OPC Cement). 4.PPC can greatly reduce the amount of OPC used in concrete. For this reason, OPC is also an ideal option for cement needs throughout the world today as the costs of producing it are very low without compromising quality. DifferenceBetween.net. A pozzuolanic material by itself has few, if any, cementitious properties, but adding it into a cement mixture will lead to the above-mentioned results (provided the cement has a greater volume in relation to the pozzuolanic material added). 3.OPC is produced by simply grinding limestone and secondary materials to a powder; PPC is the result of adding pozzuolan or similar materials such as volcanic ash, clay, slag, silica, fume, fly ash, or shale to OPC. ; Fly ash is a very fine material produced as a residue precipitated electro-statically or mechanically from the exhaust gases of a coal-fired thermal power station. 14 Different types of cement. Other common secondary materials are shale, sand, iron ore, bauxite, fly ash, and slag. Location :- Sakleshpur, hassan dist, Karnataka. In this post, I am going to explain the major differences among the OPC and PPC [Ordinary Portland Cement and Pozzolana Portland Cement]. However, there are few basic differences between OPC and PPC Grade cement: Pozzuolana is a cement extender improving the strength and durability of the cement or even reducing the costs of producing concrete. Now that you have understood the 2 types of cement which are generally used for house construction. PPC is manufactured by mixing 30% of pozzolana to Ordinary Portland cement clinkers. "Difference Between OPC and PPC." Cement ppc vs opc,difference between ordinary Portland cement (opc) and portland pozzolana cement (ppc) in many terms of its component , strength ,heat generation capacity, percentage of several component ,durability ,grades ,cost eco friendly in nature ,setting time , application and curing time. I am Yonas, working as a material Laboratory Technician. Slag is, essentially, a … Please note: comment moderation is enabled and may delay your comment. Ordinary Portland Cement ( OPC ) Portland Pozzolana Cement ( PPC ) 1. OPC vs PPC. The OPC and PPC cement are differentiated according to the following criteria mentioned below: Ordinary Portland Cement (OPC) Portland Pozzolana Cement (PPC) OPC is a fine powder prepared from a mixture of limestone and clay minerals and 2 to 3 percent gypsum is added to it. # शुरुआत के लिए ओपीसी की ताकत पीपीसी से अच्छी होती है, लेकिन PPC … September 8, 2017 < http://www.differencebetween.net/object/difference-between-opc-and-ppc/ >. This process can vary depending on the mixture as well as the desired result. However, the making of OPC has reduced to a great extent as blended cement like PPC has advantages, such as lower environmental pollution, energy consumption and more economical. what is ment by grade? PPC is produced when pozzuolans are used in the mixture. This type of cement is manufactured to powder by mixing limestone and other raw materials which consist of argillaceous, calcareous and gypsum. OPC र PPC नेपालमा व्यापक रुपमा प्रयोग हुने सीमेंट हुन्| यी दुइवटामा निर्माणमा कुन … Lets us discuss the difference between OPC and PPC Cement one by one. From the wood and rock structures millennia ago, we now have superstructures that reach to the sky. Cement is a Construction Material which assumes an imperative part in making cement and mortar. Below are the main differences between OPC and PPC. Much of this is thanks to the development of technology, particularly in the production of concrete which is based on cement. PPC is made by adding the pozzolanic materials with the grey cement to impart better chemical resistance properties. Difference Between OPC and PPC Cement Sheikh Anwarul Mahdi These two type of … This, in turn, leads to a cementitious material that uses less cement but has the same or even greater material durability than without this addition. Ordinary Portland cement cannot be used for mass concreting as it has high heat of hydration as compared to PPC that causes shrinkage cracks in the structure. Since PPC contains pozzolanic materials, it helps to enhance the strength of concrete. PPC has low initial setting strength than OPC but it hardens over time with proper curing. There are various types of cement used for construction of various types of buildings, here we will learn the major difference between PPC Cement and OPC Cement.. Cement is an adhesive used to bind sand and aggregates to make concrete, the most versatile of construction materials. Difference Between OPC and PPC. OPC is ideal for the construction of residential and industrial complexes. Construction materials in our world have come a long way. Thank you. OPC and PPC Cements - Buy OPC Cement at best price of Rs 250/bag from Durga Cement & Steel. OPC: PPC: Definition: The word OPC used for Ordinary Portland Cement: The word PPC used for Pozzolana Portland Cement: Raw Material: OPC is a mixture of limestone, raw argillaceous,calcareous materials and gypsum. Gypsum stands for an additive and it’s objective is to enhance the setting time of the cement to a executable 30 minutes or more. It is preferred in places where there is need of fast construction. So, In this article, we will discuss the basic difference between OPC and PPC. PPC is also employed in all other applications where OPC is used. And PPC 43grdae of cement use for masonry work. Difference Between OPC and PPC Cement . OPC vs PPC – Differences between OPC and PPC Cement 6 Differences between OPC and PPC cement (i) OPC has shorter setting time compared to PPC (ii) OPC has higher initial strength compared to PPC (iii) OPC cannot be used for mass concreting due to its high heat of hydration, whereas PPC can be used for mass concreting Ordinary Portland Cement is the most prevalent because of the readily available raw materials in the area where it is produced. These are then heated at around 1450 °C, which is the standard temperature used for producing most cements in this day and age. Which cement is best for plaster and roof? OPC is prepared from a mixture of limestone and raw argillaceous & calcareous materials and gypsum like argillaceous, calcareous, gypsum. Ordinary Portland Cement, also known as OPC, is a type I cement that does not only harden, but also becomes water-resistant once it cures. PPC is a green material which contributes towards sustainable development. PPC is prepared by adding Pozzolanic materials to OPC Cement. Sir /madam which one is better and high strength(opc or ppc). The main differences in their characteristics and uses are – Portland Pozzolana Cement (PPC) is a variation of Ordinary Portland Cement. Cement is made by mixing calcium, silicon, aluminum, iron and other ingredients. Ordinary Portland Cement (OPC) the most widely and commonly used cement in the world. Cement is the most important material used in constructions as it binds the rest of the building materials together and ensures the strength and. And both are good in their own field of construction. Cite There is no need to resubmit your comment. Difference between OPC and PPC Cement. The term came from the root word “pozzuolana,” which is a form of volcanic ash. Note that some of these are effectively “waste” materials from other processes but are ideal for producing PPC. Determining which of the two is best suited for the needs and costs of a project can be very important in ensuring a successful endeavor. It is a type of hydraulic cement, which means that it doesn’t only harden as a reaction to being mixed with water, but also becomes water-resistant once it cures. Though volcanic ash is the first form of pozzuolana used, this now includes natural and artificial siliceous or siliceous, aluminous materials such as clay, slag, silica fume, fly ash, and shale. But I read on other sites PPC have strength of only 33 grades as compared to OPC 43 grade and 53 grade, Which cement is best for foundation? 2.Portland Pozzolana Cement (PPC) is a variation of OPC that includes a mixture of a pozzuolanic material that can increase the strength of the concrete and reduce the amount of OPC used. Difference Between OPC and PPC Cement. OPC is prepared by a completely automated dry production process by grinding argillaceous, calcareous material to gypsum. PPC may take a longer time to settle than OPC, but it will eventually produce similar results. It is produced through pulverizing Portland cement clinkers, which consists of hydraulic calcium silicates, producing a fine powder. Both OPC and PPC are commonly used cements in construction. Difference between OPC and PPC. The main differences in their characteristics and uses are – Portland Pozzolana Cement is a variation of Ordinary Portland Cement. When water is mixed with OPC, it takes some hours to settle and gradually hardens and increases in durability. Celine. Presently a days PPC is utilized as a substitution to OPC. BASIS OF COMPARISON : PPC CEMENT : OPC CEMENT : Description : PPC is a variation of OPC which includes a mixture of pozzolanic material which is known to increase the strength of concrete. Difference between OPC and PPC cement are as follows: Manufacturing process. Both PPC and OPC cements are ecofriendly. 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