BRICKS

The colour of fly ash brick is uniform as the manufacturing is carried out using machinery in controlled condition.

Uniform in shape and smooth in finish as the manufacturing is carried out using machinery.

As the surface is even and joints are thinner,  (mortar saving 50%) also no plastering required in normal cases.

Fly ash bricks has same weight as clay bricks.

Fly ash bricks are less porous.

The price of fly ash brick is lower than clay brick of equivalent quality and size

This is made by using by-product of Thermal Power Plant, which save environment from being polluted.

Not in uniform colour as the colour of brick depends upon type of soil and quality control during production.

Clay bricks are uneven in shape as mostly clay bricks are made   manually.

As the surface finish is not even, plastering is necessary.

Same weight as Fly Ash bricks

Clay bricks are more porous.

The cost of clay brick is higher than fly ash brick.

Continuing use of clay bricks in construction industry will lead to extensive loss of fertile top soil. This could be a devastating environmental hazard.