Basic differences among Red Bricks and AAC Blocks

Red Bricks are considered as mostly recognized building materials all through the world because they are cost-effective, long-lasting and easy to handle and work with.

AAC blocks are considered as the vital building materials of the 20th century in the field of construction. It combines high endurance and strength, low weight and superior ecological green features.

AAC Blocks and Red Bricks both are treated as useful building materials for constructing walls. Red bricks & AAC blocks are applied in walls according to their properties, accessibility and cost. Given below, a detail comparison of Red Bricks & AAC Blocks to facilitate you making the proper selection.

A Red brick belongs to a block, or a single unit of a ceramic material that is utilized in masonry construction, generally amassed together or placed with the help of different types of mortar to retain the bricks jointly and create a permanent structure whereas AAC Blocks are lightweight building materials which are sliced into masonry blocks or developed larger planks and panels.

Bricks are normally built up in common or standard sizes in bulk quantities whereas AAC Block is comparatively homogeneous in comparison with other wall unit and there is no coarse aggregate phase.

A red brick is formed with mixture of clay(alumina), Sand, Lime, iron oxide and Magnesia whereas AAC block is formed with the blend of fly ash, cement, lime, gypsum and an aeration agent.

Red bricks are tough, hard, long-lasting, as a result they are employed as a structural material in various structures like buildings, bridges, foundations, arches & cornices and pavements whereas AAC Block are utilized to construct internal and external walls.

Bricks are used in accordance with its diverse colors, sizes and orientations to bring variation in surface designs. Like an aesthetic material bricks are utilized as facing bricks as well as for architectural purpose & exposed practice work whereas AAC Block is also utilized as load bearing and non-load bearing walls.

The standard dimension of an AAC Block is 625 x 250 x 100-300 mm whereas that of a red brick is 230x115x75mm.

AAC Block contains more compressive strength i.e. 35-40 kg per square cm and it has good resistance capacity against fire for 3 to 6 long hours. A red brick can only resist fire for two hours.

AAC Blocks can decrease energy consumption by 32 percent because its thermal conductivity is feeble contrary to red bricks. It signifies that it will not let warm air throughout summers and cool air throughout winter to a building and thus provide thermal insulation.

Video Source: Nice engineering