AAC Blocks

| Particulars | Aero Blocks | Clay Bricks | | --- | --- | --- | | Size (L x H x B) | 600mm X 200mm X to 50mm | 255mm X 75mm X 100/150mm | | Breaking / Wastage | 2% | 8 to 10 % | | External plaster | 10 to 15mm plaster because of surface &size in even | 20-25mm plaster required | | internal plaster | Not necessary only 10-12 mm pop | Surface & size not even 15-20mm plaster &then POP is apply | | Cost benefit Factor | Saving sand, steel, Cement, labour, time, water for curing | NO Cost benefit | | Electricity bill saving | Up 30% of air conditioning Electricity bill saving | No Energy Saving | | Contribution to carpet area | 1.5% to 3% | No Contribution | | Thermal conductivity(Kw-M/C) | 0.16 | 0.18 | | Sound absorption | 37 – 42 (dB) for 200mm thick wall | 50 for 230mm thick wall | | Fire resistance | 4 – 6 hours depending upon thickness of wall | 2 hours | | Dry density | 550-650 Kg/m3 (oven dry) | 1800 Kg/m3 | | Compressive strength | 3.5 to 4.0 N/mm2 (As per IS:2185 part III) | 2.0-2.5 N/mm2 | | Precision in size, Shape | Uniform ®ular variation +3mm | Non uniform ®ular Variation +2 to 10 mm | | Availability | Pre-cured by steam Curing and ready for delivery throughout year | It`s Seasonal Not Available throughout year | *Actual weight may vary

| Sizes | Weight | | --- | --- | | 600mm x 200mm x 50 mm (2") | 4 | | 600mm x 200mm x 75 mm (3") | 6 | | 600mm x 200mm x 100 mm (4") | 8 | | 600mm x 200mm x 150 mm (6") | 12 | | 600mm x 200mm x 200 mm (8") | 16 | | 600mm x 200mm x 230 mm (9") | 20 | | 600mm x 200mm x 250 mm (10") | 22 | | 600mm x 200mm x 300 mm (12") | 24 |

KAMCRETE AAC Blocks are more competitive with other conventional bricks in pricing and offers significant saving for finished structures. Savings in construction cost can be as much as 18% when using AAC Blocks, as compared to other conventional bricks, after taking into consideration the resulting savings in gravel, cement, steel, labor, structure, foundation etc. Consistent quality of KAMCRETE AAC Blocks has brought ample of advantages to the modern construction.