Technical

Technical Specification

Comparison Between Brick And AAC Block

PropertyUnitsAAC BlockClay Brick
Sizemm600 x 200 x (75 to 300),230 x 75 x 115
Size Tolerancemm± 1.5± 05 to 15
Compressive StrengthN/mm 23 – 4.5 (IS 2185 part 3)2.5 to 3.5
Normal Dry DensityKg / m 3550 – 6501800
Sound Reduction IndexDb45 for 200 mm Thick Wall50 for 230 mm Thick Wall
Fire ResistanceHrs.2 to 6 (Depending on Thickness)2
Thermal Conductivity “K”W / m-k0.16 – 0.180.81
Drying Shrinkage%0.04% (Size of block)