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- Phone: 9046252946
- Email: shrigopalmulticon@rediffmail.com
About Us
In Blockcon quality, innovation, sustainability converge to redefine the standards of block manufacturing. Our products are designed to provide exceptional strength, durability, and consistency, ensuring the success of your construction projects.
Contact UsContact Info
- 175/C Park Street, Kolkata - 700016
- +91 7004613426
- shrigopalmulticon@rediffmail.com
AAC Blocks
Blockcon AAC blocks are innovative, lite weight, and precast building materials widely used in modern construction. Manufactured using a mixture of cement, lime, fly ash, water, and an aerating agent, AAC blocks are cured under heat and pressure to achieve superior strength and durability.
These blocks are eco-friendly, offering excellent thermal insulation, fire resistance, and soundproofing, which enhance energy efficiency and comfort in buildings. They are liteweight, easy to handle, and reduce construction time and labor costs. Blockcon AAC blocks are versatile and ideal for various applications, including residential, commercial, and industrial structures, ensuring sustainable and cost-effective building solutions.
Available Products Size
Flyash Blocks Calculator
Features Advantages
LITE WEIGHT
Much lighter than Normal clay brick.
MUCH MORE FASTER CONSTRUCTION
than traditional brick masonry work
HIGH FIRE RESISTANT
4-6 Hour depending on thickness (4 hours for 100mm thick wall)
EXCELLENT HEAT INSULATION
Superior to clay bricks
NOISE ABSORPTION
Far better than traditional clay bricks
ENVIRONMENTAL FRIENDLY
Reduces environmental waste. Decreases 40-50% of greenhouse radiation and integrated energy on the surface of brick
DURABILITY
Do not suffer from high transit breakage therefore are easy to transport when compared to clay bricks
WEATHER & EARTHQUAKE RESISTANT
The impact of earthquake forces on a structure is proportional to the weight of the structure, provides excellent resistance to earthquake forces.
COST SAVING
BLOCKCON Blocks are 7 times bigger in size than conventional bricks. So lesser joints saves the labour cost and mortar cost.
LOAD REDUCTION
Dead load on the structure is reduced as BLOCKCON Blocks are 1/3rd lighter than bricks. So 20-26% can be saved on concrete and steel reinforcement in foundation & superstructure.
MOISTURE RESISTANT/EFFLORESCENCE BLOCKCON
Blocks absorbs/retain less water as they do not have continuous capillaries. Thus, there is no capillary action like conventional bricks due to its cellular structure. Hence they don't have the problem of efforescence / salt peter/leaching.
PEST & TERMITE RESISTANT
BLOCKCON Blocks are pest & termite resistant due to the inorganic nature.
EASY TO WORK
BLOCKCON Blocks are easy to work, cut (with carpentry saw). drilled, nailed, grooved etc. at site without any extra skills with simple working tools.
ADDITIONAL FLOOR SPACE
BLOCKCON Blocks wall can be optimized and 3-5% carpet area can be increased.
ECO-FRIENDLY
BLOCKCON Blocks are Non-Toxic & Non-Havardour Building made with ACC Blocks utilizes minimum natural resources such as water and electricity and fetch additional points for LEED/GRIHA rating for Green Buildings.
WATER ABSORPTION % BY WEIGHT
12% for 800 kg/m density (by volume)
7.5% for 1800 kg/m density
7.5% for 1800 kg/m density
| COMPARISON BETWEEN BLOCKCON BLOCK, CONCRETE BLOCK & CLAY BRICK | |||
|---|---|---|---|
| PARAMETER | BLOCKCON | CONCRETE BLOCK | CLAY BRICK |
| Sizes (Length x Depth x Thickness) |
600mm x 200mm x 75mm | - | 200mm x 110mm x 70mm |
| 600mm x 200mm x 100mm | 400mm x 200mm x 100mm | - | |
| 600mm x 200mm x 125mm | - | - | |
| 600mm x 200mm x 150mm | 400mm x 200mm x 150mm | - | |
| 600mm x 200mm x 200mm | 400mm x 200mm x 200mm | - | |
| 600mm x 200mm x 250mm | - | - | |
| Variation in dimensions | +/-1mm | +/-5mm | +/-8mm |
| Compressive strength | 40-45 kg/cm2 (As per IS:2185-1984) | 40-50 kg/cm2 (As per IS:2185-1984) | 25-30 kg/cm2 (As per IS:1077-1992) |
| Dry density | 550-600 kg/m3 (Oven dry) | 1800 kg/m3 | 1950 kg/m3 |
| Fire resistance | 4-6 hours (Depending on Thickness) | 4 hours | 2 hours |
| Sound reduction index (dB) | 60 for 200 mm thick wall | +/-5mm | 40 for 230 mm thick wall |
| Thermal conductivity W/m°C | 0.16 | 0.51 | 0.81 |
| Colour availability | Greyish white | Grey | Red |