"Size 625 x 240 x 75mm Shape Rectangular Brand Brickwell Material Autoclaved Aerated Concrete Usage/Application Side 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% Product Description We are offering 625 x 250 x 75mm AAC Block to our clients. Other Details: Just weighs 1/4th of standard concrete resulting in lower transportation costs, faster work flow, lower material handling costs etc. It is a ready to build material requiring no onsite curing time. The accurate panels are finished with a thin mortar joint producing a surface that requires minimum rendering. Over and above, it has outstanding durability qualities over traditional materials like humidity, freeze / thaw cycles and chemical attack. It eliminates the need for applying costly fire proofing materials and is highly cost effective and recyclable. "