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The Future of Construction Is Carbon-Free
Redefining Construction with Carbon-Free Materials
Build Smarter, Lighter, and Greener with KCM Lightweight Blocks
KCM introduces a next-generation, prefabricated lightweight block designed to be the superior alternative to conventional ALC (Autoclaved Lightweight Concrete) blocks. By combining our innovative cement technology with a low-energy manufacturing process, we deliver a block that offers exceptional performance, enhanced safety, and a significantly lower environmental impact.
An Eco-Friendly Composition
Our lightweight blocks are engineered for sustainability from the core. Instead of using an energy-intensive autoclave, our blocks are
formed at room temperature and then moisture-cured. This process dramatically reduces energy consumption and aligns with modern green building standards.
The unique composition consists of:
MP Cement (CF Cement): 60-80%
Perlite: 5-30%
Other Additives: 5-10%
This combination results in a block that is not only strong and lightweight but also fundamentally more sustainable than its predecessors.
Superior Performance and Specifications
KCM Lightweight Blocks are designed to meet the highest standards of modern construction, offering measurable advantages in safety, efficiency, and durability.
Excellent Strength-to-Weight Ratio
With a compressive strength of 8-10 MPa and a weight of only 8-12 kg, our blocks are robust yet easy to handle, reducing labor costs and structural load.
Superior Thermal Insulation
The blocks feature a very low thermal conductivity of 0.1 W/(m·K) or less, leading to more energy-efficient buildings and lower heating and cooling costs
Enhanced Safety
Our blocks are non-combustible and have passed rigorous gas toxicity tests, ensuring a safer environment for occupants.
Technical Specifications
| Property | Specification |
| Dimensions (L x H x W mm) | 400 x 200 x 100 <br> 500 x 250 x 125 |
| Compressive Strength | 8-10 MPa |
| Weight | 8-12 kg |
| Thermal Conductivity | ≤ 0.1 W/(m·K) |
| Non-combustibility Test | Passed (≤ 30%) |
| Gas Toxicity Test | Passed (≥ 9 minutes) |