"Shape Cuboid Brand ACC Material Autoclaved Aerated Concrete Compressive Strength 6 MPa comparable to or higher than conventional bricks Usage/Application Side Walls Color Gray Dimensions 625 x 240 x 150 mm Country of Origin Made in India Density 650 kg/m3 Fire Resistance 6 hours Thermal Conductivity 0.122 Sound Reduction 60 dB Variation In Dimension +/- 1 mm Product Description Aerated Autoclaved Concrete(AAC) is a technology developed in the Sweden in the early 20th century and has been extensively used in the developed countries. The aeration of various raw materials mainly fly-ash,limestone and cement, gives the AAC, it’s light weight. The accelerated steam curing in the autoclaves gives AAC,it’s quick and high compression strength.These AAC blocks are widely accepted as alternative to conventional clay bricks in buildings. Nucon Blocks (Light Weight Concrete Blocks) Green Building Product Economical & Time Saving (Less sand, cement & labour) Electrical Power Savings Peace of mind (Sound, Fire & Termite resistant)"