EPANEL panels (also known as ALC panels – Autoclaved Lightweight Concrete) are made from autoclaved aerated concrete (AAC) and reinforced with anti-corrosion treated steel mesh. This premium-grade material enhances load-bearing capacity, allows for fast and efficient installation, and fully inherits the technical properties and outstanding advantages of EBLOCK AAC blocks, such as excellent fire resistance, sound insulation, and thermal insulation.
STANDARD SIZE
|
LENGTH (mm) |
WIDTH (mm) |
THICKNESS (mm) |
| 1200 | 600 | 75 | 100 |
*Other non-standard dimensions and specifications required by the construction works can be manufacturered on individual orders.
SPECIFICATIONS (TCVN 12867:2020) – (QCVN 06:2022/BXD)
|
Description |
Unit |
Specifications |
| Joint Type | Tongue and Groove | T-shaped |
| Steel Reinforcement | Layer(s) | 1 |
|
Minimum Compressive Strength
|
(MPa) (N/mm²)
|
3.5
5.0
|
| Equivalent Strength Grade (TCVN 12867:2020) | (MPa) (N/mm²) |
B3
B4
|
| Dry Density | (kg/m³) |
451 – 550
551 ~ 650
|
|
≤ 0.2
|
||
| Fire Resistance* | (hours) |
≤ 0.2
≤ 0.2
|
| Fire Resistance* | (hours) |
4
4
|
|
Sound Insulation Rating*
|
(dB)
|
38
45
|
(*)Fire resistance and sound transmission class are influenced by the thickness and design of the wall system.
Usage norms
Wall Building App
EPANEL autoclaved aerated concrete panels, T-joint (single layer of steel) are used as partition walls, enclosing walls in areas with uniformly straight walls and large areas. The wall panels can be designed and constructed in a horizontal or vertical orientation depending on the characteristics and equipment conditions at the site.
Moreover, the AAC EPANEL has steel reinforcement that has been treated for rust prevention inside, along with a solid outer layer, providing exceptional thermal insulation and soundproofing while minimizing external influences such as rain, wind, and various insects…
Floor Installation Application
The aerated concrete panel EPANEL (with 2 steel layers) is specially designed to replace reinforced concrete slabs, ensuring load-bearing capacity and minimizing construction time. The AAC EPANEL is much lighter than conventional concrete, helping to reduce the load on the structural framework and the foundation of the house. This is particularly useful when renovating or adding floors, where reducing weight is crucial, helping to save 10-15% of the total investment cost compared to using traditional materials.
At the same time, thanks to the self-diffusing moisture mechanism, you can be completely assured of its waterproofing and moisture resistance, as well as issues related to moisture accumulation on the surface when installed for floors, ensuring ventilation for the project. Additional reinforcing materials may be needed to enhance the load-bearing capacity and durability of the floor.
Roofing Application to Reduce Heat
Under the influence of the environment, the roof is the area that absorbs the most heat, causing discomfort and warmth in the interior space. With excellent thermal insulation capabilities, AAC EPANEL will help stabilize the temperature inside the home, saving over 40% on monthly energy consumption.
Especially, thanks to its diverse and flexible specifications, the application of this product for roof installation has become significantly simpler, contributing to speeding up the progress of the project.
Fire-resistant Column Covers
Using the autoclaved aerated concrete panel EPANEL to clad columns and beams enhances fire resistance for steel framework components in warehouses and factories. Recent major fire incidents have caused serious consequences due to unprotected steel. As a result, when a fire occurs, steel deforms rapidly because the temperature rises too high, exceeding its fire resistance limit.
The EPANEL has helped Investors and Contractors better address fire protection challenges, thanks to its ability to withstand fire for up to 4 hours (EI 240), meeting the standards of QCVN 06:2022/BXD.
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