Litecon AAC Block 625 × 240 mm
Litecon's tall-face range, including 230 mm for 9-inch external walls.
₹138 per piece
₹4,600 per m³, GST included
Site delivery across Mumbai, Thane and Navi Mumbai, free above ₹25,000. Or collect from our yard.
Description
Choose this range when the structure is designed around 9-inch or 12-inch outer walls, or when you want fewer courses per floor. Same Litecon mix and curing as the 600 × 200 range.
Specifications
| Brand | Litecon (Litecon Industries Pvt. Ltd.) |
|---|---|
| Sizes in this range | 625 × 240 mm face, 90, 100, 200, 300 mm thick |
| Material | Autoclaved aerated concrete (fly ash, cement, lime, gypsum) |
| Dry density | 550–650 kg/m³ |
| Compressive strength | 3.5–4.0 N/mm² (IS 2185 Part 3) |
| Size tolerance | ±1.5 mm |
| Thermal conductivity | 0.16–0.20 W/m·K |
| Sound reduction | Up to 42 dB |
| Fire resistance | Up to 4 hours (200 mm wall) |
Laying AAC with thin-bed mortar
- Lay the first course on a level bed of normal sand-cement mortar to take up slab unevenness.
- From the second course, mix joint mortar with 25–30% clean water to a smooth paste.
- Spread it 2–3 mm thick with a notched trowel as wide as the block, on bed and vertical joints.
- Tap each block to line and level with a rubber mallet. Stagger vertical joints by at least 100 mm.
- No curing needed. Plaster or putty can follow once the mortar has hardened.
Delivery and unloading
Blocks travel strapped on pallets. Tell us the floor, road access and whether a crane or hoist is available when you check out, and we'll plan the drop. Bagged goods ship on the same truck.