AAC Block

AAC blocks are made to aerate by creating a reaction between silica in base material such as fly ash, active lime and aluminum powder. The block hardness is being achieved by cement strength and instant curing. Gypsum acts as a long term strength gainer. This unit is proposed to manufacturer AAC block by consuming the Fly ash as one of the prime raw material.
The finished product is a 2.5 times lighter block compared to conventional Bricks, while providing the similar strengths. AAC block are used as much as like concrete blocks but AAC blocks are used mostly for wall Floor and roof decks of buildings. AAC blocks are largely used in various constructions, such as load bearing structure Building and wherever conventional bricks can be used. Using these blocks in structural buildings, the builder saves around 25 to 35% of structural steel and concrete. AAC blocks have a more accurate dimension and better comprehensive strength as compared to concrete block or Clay brick building. It has better strength because of thin bed mortar which provides better strength to AAC blocks. These green bricks can attain very regular & uniform shapes. As no burning is involved, so the shapes also remains unchanges.