
With 100+ Ready Mix Concrete (RMC) plants in 35 cities, UltraTech is the largest manufacturer of concrete in India. It also has a slew of speciality concretes that meet specific needs of discerning customers. UltraTech's products include Ordinary Portland cement, Portland Pozzolana cement and Portland blast-furnace slag cement.
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Portland Pozzolana Cement (Calcined based) Application/Use: Used in Plastering, Flooring, grouting of cable ducts in PSC works, etc. Usually, a place where low compressive strength concrete can use. Features: Calcined based blended cement has the properties as which required for the cement to be called blended cement.
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The Star Portland Pozzolana Cement is a kind of Blended Cement which is produced by either inter-grinding of OPC clinker along with gypsum and pozzolanic materials. Learn More . Anti Rust Cement (ARC) Star Antirust cement is a special product of Star Cement, developed as a result of several years of tireless research of the R&D section at star ...
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A similar trend to the environmental performance is observed, where the cost of concrete production depends on the blended cement and the rubber surface modification methods. It is understood that the pozzolanic material is relatively expensive and highly dependent on the availability of local resources for the concrete industry.
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Concrete Mix Design with Portland Pozzolana Cements The Indian standard IS:456-2000 recommends the use of Portland pozzolana cement (blended cement) as well as mineral admixtures for concrete mixes provided that there are satisfactory data on their suitability, such as performance test on concrete containing them.
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Product Details: ISI certified; PPC or Portland Pozzolana Cement is a kind of Blended Cement which is produced by grinding the Portland clinker with gypsum and pozzolanic materials in measured proportions or by blending Ordinary Portland Cement (OPC), with Pozzolanic materials in certain proportions.
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The properties of Portland pozzolana cement are as follows: 1. Initial setting time - 30 minutes (half an hour). 2. Final setting time - 600 minutes (10 hours). 3. The strength at 3 days is 13 MPa, at 7 days is 22 MPa and at 28 days is 33 MPa. The given strengths are minimum at various periods. 4.
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Diamond Cement is one of the leading manufacturers of cement in Kerala. It has been manufacturing, supplying and distributing good quality cement for the past 22 years. ... cement is a kind of cement which is produced either by inter grinding OPC clinker and Pozzolana along with gypsum or blending Pozzolana with OPC in different ratios ...
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Nov 15, 2021The Portland Pozzolana Cement is a kind of Blended Cement that is produced by either inter-grinding of OPC clinker along with gypsum and pozzolanic materials in certain proportions or grinding the OPC clinker, gypsum and Pozzolanic materials separately and thoroughly blending them in certain proportions. Fly ash is the most common pozzolan used ...
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This product is a type of blended cement obtained by grinding portland cement clinker with a little amount of limestone as a mineral additive and a setting regulating agent. Portland contains more additives in comparison with composite cement. The composition of type CEM V/A (S-P) 32,5 R product contains pozzolana and granulated blast furnace slag.
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In order to reduce energy consumption and CO2 emission, and increase production, cement manufacturers are blending or inter-grinding mineral additives such as slag, natural pozzolana, and limestone. This paper reports on the results of an experimental study on the production of self-compacting concrete (SCC) produced with portland cement (PC), portland pozzolana (PPC) and portland limestone ...
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The source materials are cement-gypsum composite board, cement fiber-reinforced board, calcium silicate board, corrugated slate, and sludge from wastewater treatment plants. Mineral admixture of 80% anhydrite as an ettringite-forming agent and 20% slag/fly ash as pozzolanic materials was added by weight ratio of cement.
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Wonder Cement Company. Bhuwana, Udaipur, Rajasthan. Portland Pozzolana Cement. Get Price Quote. SHIPPING : Free (Min. of 320 bags) Weight : Bags - 50kg. Chettinad PPC produced by blending ordinary portland cement (opc) with flyash- the best supplementary cementitious material available from the thermal more...
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we are the topmost manufacturing and supplying an PPC Portland Pozzolana Cement in Guwahati, Assam, India. Portland Pozzolana Cement (PPC) is manufactured by blending pozzolanic materials, OPC clinker, and gypsum either grinding them together or separately. Today Portland Pozzolana Cement is widely ...
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PORTLAND POZZOLANA CEMENT (PPC) Portland Pozzolana Cement is a kind of Blended Cement which is produced by inter-grinding of OPC clinker along with gypsum and pozzolanic materials in certain proportions. BUY NOW. PRODUCTS. SULPHATE RESISTANT CEMENT (SRC)
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The Star Portland Pozzolana Cement is a kind of Blended Cement which is produced by either inter-grinding of OPC clinker along with gypsum and pozzolanic materials in certain proportions or grinding the OPC clinker, gypsum and Pozzolanic materials separately and thoroughly blending them in certain proportions. Pozzolana is a natural or ...
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Portland Pozzolana Cement (Ppc) - Blended Cement. This Blended hydraulic cements are produced by intergrinding or blending Portland cement and supplementary cementitious materials such as fly ash. The use of blended cements in ready-mix concrete reduces mixing water and bleeding, improves workability and finishing, inhibits sulphate attack and ...
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Portland Pozzolana Cement is a kind of Blended Cement which is produced by either intergrinding of OPC clinker along with gypsum and pozzolanic materials in certain proportions or grinding the OPC clinker, gypsum and Pozzolanic materials separately and thoroughly blending them in certain proportions.
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of Portland cement since they harden when mixed with water and form the same hydration products. The most common ingredients for blending with Portland cement clinkers are latent hydraulic component (blast furnace slag), or a pozzolanic component such as pozzo-lana, fly ash, rice husk ash, condensed silica fume, burnt clay or
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Portland Pozzolana Cement (PPC) One of the best brands of PPC Cement in North East, Amrit Portland Pozzolana Cement (PPC) is obtained by blending 15-35% Pozzolanic material and Gypsum. Read more. OPC 53. If initial high strength is the predominant need, Amrit Ordinary Portland Cement (OPC) 53 Grade cement is the ideal choice. ...
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With fewer voids, the concrete is less permeable and stronger Blended Cement (contd) 97. 106 Portland Pozzolana Cement • Pozzolana is derived from Puzzouli, a town in Italy where the sand available when mixed with lime was found to possess hydraulic properties. It is volcanic dust • Portland puzzolana cement is manufactured by grinding ...
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Double Bull Cement is a top cement company in India. We manufacture and supply PPC, PPC Procem cement, PSC, OPC etc. ... five grinding units and one blending unit. Our Integrated plants are equipped with waste heat recovery systems with a total capacity of 44.7 MW, solar power plants with a total capacity of 1.5 MW and captive power plants with ...
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Portland Pozzolana Cement. Get Price Quote. PPC (Portland Pozzolana cement) is ordinary Portland cement intimately blended or inter-ground with pozzolanic materials such as fly ash, calcined clay, rice husk ash etc.Amrit Cement PPC (IS 1489-1991) is made by intergrinding high strength clinker with specially processed.
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The Portland Pozzolana Cement is a kind of Blended Cement which is produced by either intergrading of OPC clinker along with gypsum and Pozzolanic materials in certain proportions or grinding the OPC clinker, gypsum and Pozzolanic materials separately and thoroughly blending them in certain proportions. Pozzolana is a natural or artificial ...
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PPC is blended cement produced by adding pozzolanic materials, such as Flyash, Gypsum and calcines clay to clinker. PPC can be used for the majority of construction projects, such as in the buildings of houses, high-rise buildings and bridges. The production process for PPC is similar to that for OPC, but fly ash, pozzolanic.
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Test Mixture: The test mixture was prepared with 225 gm of cement and 25 gm of pozzolana. The flyash was blended in the following proportions : SET 1: Silo 1 (90%) + Silo 2 (10%) ... Aggarwal, S.K.,Pozzolanic activity of Blended Fly ash, Cement and Concrete Research, Vol. 36 p 1735-39 (2006) A.M Pande, L.M Gupta, Properties of fly ash ...
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Blended Cements are produced by uniformly intergrinding or blending two or more types of fine materials. The primary materials are Portland cement, slag cements, fly ash, silica fume, calcined clay, other pozzolans, hydrated lime, and pre-blended combinations of these materials. Portland Pozzolana Cement, Type IP (X), is discussed in detail next.
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portions of cement by Supplemental Cementitious Materials. Silica fume is highly effective (10 to 15% are typical). Natural Pozzolans are highly effective (25 %) When slag is used, replacement quantities of 50% or more are common. Low-alkali cements, blended cements such as Type IP and IS control the alkali-aggregate reaction.
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This work presents the results of experimental investigations performed to evaluate the effect of lime on mechanical and durability properties of concrete mixtures made with blended cement like Portland Slag Cement (PSC) and Portland Pozzolana Cement (PPC) with lime content of 0, 5, 7 and 10 %. Test result indicated that inclusion of hydraulic lime on replacement of cement up to 7 % increases ...
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In Portland Pozzolana cement (PPC) Fly ash or pozzolanic material is added to clinker but recently a new trend is introduced to process Fly Ash by blending it with ordinary Portland cement. Fly ash which is sometimes named as Pulverized Fuel Ash with compositions of fine particles of fuel that are driven out of coal-fired boilers.
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As per latest Government Notifications, the Portland Pozzolana Cement is widely used for construction of industrial and residential buildings, cement roads, dams, flyovers, bridges and machine base foundations. Pozzolana is an important ingredient in PPC which is commonly used in the form of Fly ash, volcanic ash, Silica fumes, Calcined clay, etc.
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Fly-ash based Portland Pozzolana Cement. This is a special blended cement, produced by inter-grinding higher strength Ordinary Portland Cement clinker with high quality processed fly ash - based on norms set by the company's R&D division. This unique, value-added product has hydraulic binding properties not found in ordinary cements.
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What is Portland pozzolana cement? The hydraulic cementitious materials made of Portland cement clinker, pozzolanic material, and a proper amount of gypsum are all called Portland pozzolana cement (PPC cement). It is a kind of blended cement which is manufactured by mixing and fine-grinding silicate cement clinker, pozzolanic material, and gypsum.
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Simply put, pozzolans improve concrete by converting problem-causing Calcium Hydroxide (CH)—a by-product of the hydraulic reaction between water and cement powder—to additional Calcium Silicate Hydrate (CSH)—the glue that binds the concrete aggregate. The true wonder of the pozzolanic reaction is that it both consumes the source of the ...
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Portland Pozzolana Cement (PPC) is a kind of Blended Cement which is produced by either intergrinding of OPC clinker along with gypsum and pozzolanic materials in certain proportions or grinding the OPC clinker, gypsum and Pozzolanic materials separately and thoroughly blending them in certain proportions. Max PPC is the most popular brand of ...
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The above advantages of Portland pozzolana cement have been attributed due to the slow conversion of calcium hydroxide Ca(OH) 2 in the hydrated cement paste into cementitious product. In one of the recent studies in an ordinary Portland cement paste only 20% calcium hydroxide was found after 1 year hydration where as in a similarly hydrated paste containing 30% pozzolana, only 8.8% calcium ...
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The fly ash blended Portland pozzolana cement according to the invention is prepared by grinding all together the mix of fly ash, Portland clinker and accelerator containing gypsum. Fly ash is a burnt residue mineral matters of pulverized coal of thermal power plant. Fly ash primarily constitute to about 70 to 90% of oxides of silica, alumina ...
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Blending of pozzolans with Portland cement is of limited interference in the conventional production process and offers the opportunity to convert waste ... by Anna Marguerite McCann. Covers, hydraulic concrete, of "Pozzolana mortar" and the 5 piers, of the Cosa harbor, the Lighthouse on pier 5, diagrams, and photographs. Height of Port city ...
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The Portland Pozzolona Cement (PPC) produced by National Cement is quality cement with 32.5 R Strength Class.. The Portland Pozzolana Cement is a kind of blended Cement which is produced by either intergrinding of OPC clinker along with gypsum and pozzolanic materials in certain proportions or grinding the OPC clinker, gypsum and Pozzolanic materials separately and thoroughly blending them in ...
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17.2.3 Effect of pozzolana on concrete performance Blending pozzolana with cement can affect the early and late-age properties of concrete. The precise effects are very dependent upon the nature of the pozzolan. Pozzolana generally improve paste cohesiveness, thus reducing segregation.
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