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Fly Ash Bricks vs AAC Blocks – Features, Preparation, and differences

 




Fly Ash Bricks

Fly Ash Bricks are an artifact, specifically masonry units, containing class C or class F ash and water. Compressed at 28 MPa and cured for twenty-four hours during a 66 °C steam bath, then toughened with an air-entrainment agent, the bricks last for quite 100 freeze-thaw cycles. In other words, ash bricks are masonry units that are utilized in the development of buildings.

AAC Blocks

Autoclaved Aerated Concrete may be a Lightweight, Load-bearing, High-insulating, Durable building product, which is produced during a wide selection of sizes and strengths. AAC Blocks is lightweight and compare to the red bricks AAC blocks are 3 times lighter.

Preparation

Preparation of Ash Bricks

The mixing ratio is usually 40–50% ash, 50–40% sand 10% lime and 4% water. Ash reacts with lime within the presence of moisture to make calcium silicate hydrate which is that the binder material. The raw mixture goes into the molding press / machine; the bricks are pressed struggling. This is often how ash bricks are prepared.

Preparation of AAC Blocks

AAC Blocks are made up of the mixture of cement, lime, gypsum and an aeration agent. Sometimes a touch amount of ash is additionally added within the mixture.

Features

Features of ash Bricks:

  • The standard size of the brick is 230x110x70
  • The bricks are manufactured and tested as per IS 12894-2002
  • Fly ash bricks are sound, compact and uniform in shape, size and color. Smooth rectangular faces of the bricks are accompanied with sharp and square corners.

Features of AAC Blocks:

AAC Blocks is taken into account to be a superb and unique sort of artifact due to their sound, fire, and warmth resistant features.

As the AAC blocks reduce overheads at the development site and at an equivalent time increase the standard of the building, it's always preferred over the red bricks.

Because of its excellent properties and features, AAC is widely utilized in different building constructions.

Difference between Fly Ash Bricks and AAC Blocks

Fly Ash BricksAAC Blocks
These Bricks are made from cement, slag, fly ash.          AAC blocks are manufactured from the mixture of fly ash, cement, lime, gypsum and an aeration agent.
Fly ash brick has more uniform shape as they are cast in machine mouldAAC Block is relatively uniform in size and does not contain coarse aggregate phase.
Fly ash brick has Cement grey colorDry density of AAC block varies from 451 kg/m3 to 1000 kg/m3.
Fly Ash Bricks has compressive strength – 75 to 100 kg/cm²AAC Block can be used to build both internal and external walls.

Supertech Creation is a well-known Fly Ash Bricks Suppliers and wholesaler which are made up of finest quality. He has made several impressive growth & success records within the market thanks to their commendable product-line, sound facilities and hard efforts of execs.

If you would like to shop for Fly Ash Bricks, or want to know more about our products, you can visit our website- www.flyashbritindore.com

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Location: Pragati Vihar, Indore, Madhya Pradesh 452016, India

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