Ambuja Cements Limited (ACL) has launched two innovative products in the world of concrete- Alccofine and Alccofine Alccofine. We are proud dealers of Alccofine Alccofine is a revolutionary new material, used as a substitute to Micro Silica / Silica Fumes. This product is not. Owndust India offering Ambuja Alccofine , Alccofine in Kolkata, West Bengal . Get best price and read about company and get contact details and address.

Author: Tosar Danos
Country: Egypt
Language: English (Spanish)
Genre: Relationship
Published (Last): 24 September 2009
Pages: 469
PDF File Size: 5.7 Mb
ePub File Size: 11.25 Mb
ISBN: 329-1-40493-632-8
Downloads: 31715
Price: Free* [*Free Regsitration Required]
Uploader: Tahn

Alccofiine supply pozzolanic fly ash from various sources to cater and suit the needs of the batching units requiring fly ash. It is produced using specialized machinery to attain the desired level of particle size distribution. The results are similar even in other two methodologies. Alccofine when used along with recommended admixtures, have penetration characteristics comparable to chemical grouts such as Silicates and Acryl amides, without the toxicity associated with these chemical grouts.

Help Center Find new research papers in: Addition of Hybrid fibers and mineral admixture Alccofine increases the ductility, crack resistance strength and durability of concrete. Indian Society of Education and Environment No: The slabs used were water cured for 28 days.

Due to its unique particle size distribution and inbuilt CaOALCCOFINE results in to formation of dense pore structure, which results in improved workability, workability retention and compressive strength at all ages. Email this article Login required.

Ambuja Alccofine , Alccofine – Owndust India, Kolkata | ID:

Alccofine is not only useful in delivering allccofine strength, but is also commercially competitive. This reduces the permeability of hydrated products to great extent and protects concrete from chemical attack. ALCCOFINE results in to formation of dense pore structure and inbuilt CaO provides increased secondary hydrated products because of which improved strength gain at early as well as later ages are observed.


These problem indicate that there is probably a critical limit for the alcccofine content below which high HRWR dosage become not only essential but also unhelpful and undesirable, and often even harmful from a durability point of view. Study on durability of high performance concrete with alccofine and fly ash. The study presents behavior of hybrid fiber steel fibers and polypropylene fibers reinforced concrete including mineral admixture like Alccofine Chloride content of the sample from each depth were determined and reported.

Physically the alccofine is unique with regards to its particle size distribution. Durability aspects of standard concrete.

Title of ASTM C ASTM C says that this test method is applicable alccpfine types of concrete where correlations have been established between this test alccofine and long term chloride penetration by ponding method.

The mineral admixture Alccofine enhances strength of concrete, modulus of elasticity along with workability, durability and reduction in segregation. Fire response of hybrid fiber reinforced concrete to high temperature. Sukerkar Mansion, First Floor, M. Denser pore matrix restricts chloride penetration and alkalinity forms passive layer on steel and protect it from corrosion.

In spite of its high fineness it does not increase water demand at the dosage range of 5 to 15 percent of normal OPC in general. It is extremely difficult to obtained proper workability, and to retain the workability for sufficiently long period of time with such concrete mixes.

The presence of extremely fine particles decreases the permeability and improves durability. High range water reducers HRWR are 123 used to ensure placement with low water contents. Part 8-Testing of hardened concrete, depth of penetration of water under pressure.


ALCCOFINE is a specially processed product based on slag of high glass content with high reactivity obtained through the process of controlled granulation. Misconception is widely-held that high strength concretes are, per se, highly durable.

Ambuja Cement introduces Alccofine 1203 and 1101 for concrete industry

Alccofine is a microfine material comprising of particles much smaller than that of regular Ordinary Portland Cement. Remember me on this computer.

Secondary hydrated products formed due to pozzolanic and Cementitious hydration reaction fills the pores. This results in denser pore structure and ultimately higher strength gain. Thus, it reduces the penetration of chlorides in concrete and protects embedded steel from corrosion. These materials used were dried completely before using.

The processing with other select ingredients results in controlled particle size distribution PSD. Strength development increases drastically at early ages and the later on strengths are higher compared to traditional supplementary cementitious material due to its unique PSD.

Log Alcdofine Sign Up. International Journal of Alccofinw and Civil Engineering. Site powered by Weebly. To estimate effect of mineral admixture Alccofine on durability of Hybrid Fiber Reinforced Concrete. According to this test the cubes were initially water-cured for 28 days, and then exposed accofine water pressure of 5 bars for 72 hours after which the cube was divided and the depth of water penetration alccofine.

Skip to main content. We are proud distributors of Alccofine