Size 625 x 240 x 100mm
Shape Rectangular
Brand Insta Block
Material Autoclaved Aerated Concrete
Usage/Application Partition Walls
Product Type Blocks
Brick/Block Color Gray
Compressive Strength Min 4 N/mm2
Precision in Size +/- 5mm
Dry Density 550 to 650 kg/m3
Fire Resistance 2 to 6 hours
Thermal Conductivity 0.16 W/m-K
Drying Shrinkage 0.04%
We are offering 625 x 240 x 100mm AAC Block to our clients.
Other Details:
Consists of 70% of air
Combines silica (sand or recycled fly ash) cement, lime, water and aluminum powder (expansion agent), paved into a mould
Aluminum powder reacts with silica when added to concrete, resulting in the formation of millions of microscopic hydrogen bubbles
Hydrogen bubbles cause the concrete to expand to roughly five times its original volume
Hydrogen evaporates leaving a highly closed cell aerated concrete
Thereafter, they are cut and finally steam and pressure cured in an autoclave