ECOTREND AAC EXTERNAL WALL BLOCKS

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Product Description
Brand Name:Ecotrend
Product Name:Ecotrend AAC External Wall Block
Product Introduction:
Ecotrend AAC external wall blocks is a product which is designed as building external wall material.
We designed internal wall blocks of different thickness, including 150mm, 200mm, 240mm, 250mm, 300mm, different thickness could meet different architectural design requirements.
Ecotrend AAC external wall block is a kind of lightweight wall material. Compared with traditional wall materials, it has superior seismic performance with high strength, it is not easy to age, high durability, and meanwhile it has good performance on thermal insulation, sound insulation, fire proof, moisture resistance.
It is an excellent building exterior wall material, widely used in various building exterior walls, especially prefabricated building exterior walls. In addition, it is also widely used as a wall material.
Specification:

Specification(mm)

Compressive Strength(MPa/m³)

Average Density(kg/m³)

Average Value

Min Value

600*150*200

≥5.0

≥4.0

≤625(725)

600*200*200

≥5.0

≥4.0

≤625(725)

600*240*200

≥5.0

≥4.0

≤625(725)

600*250*200

≥5.0

≥4.0

≤625(725)

600*300*200

≥5.0

≥4.0

≤625(725)

Remarks: In brackets, it is the requirements for B07 A5.0 Grade.
Main Performance Index:

Performance

B04 Grade

B05 Grade

B06 Grade

Dry Density(kg/m³)

≤425

≤525

≤625

Compressive Strength(Mpa/m³)

A2.0

A3.5

A5.0

Thermal Conductivity(W/(m*K)

0.09

0.12

0.132

Drying Shrinkage(mm/m)

0.3

0.3

0.32

Freezing Resistance

Quality Loss(%)

≤3

≤3

2.1

Strength after Freezing(Mpa)

≥2.0

≥3.0

4.4

Softening Factor

0.88

Penetration Resistance

88.3

Fire Resistance( Hour)

≥3hour( Block Wall Thickness:100mm)

Average Sound Insulation(dB)

40.8(Block thickness:100mm, with double sides putty)

Size Deviation(mm)

Length±2, Width±1, Thickness±1

Distinctive Advantages:
(1) Lightweight: 
The dry density of AAC blocks is generally 400~700kg/m³, which is equivalent to one-third of clay bricks and one-fourth of concrete, meanwhile it is also lower than general lightweight aggregate concrete, if AAC blocks is used , transportation costs, energy and labor costs could be saved.
(2) High strength: 
Ecotrend AAC blocks have high dimensional accuracy. If thin-layer mortar is used for masonry, the strength utilization factor is greatly improved. The strength of masonry is about 80% of the strength of the block itself, which is 30% stronger than that of clay bricks. In addition, steel bars can be configured according to design requirements in order to meet different needs.
(3) Seismic: 
Due to the lightweight of AAC blocks, the self-weight of the buildings using AAC blocks is greatly reduced, thereby greatly improving the earthquake resistance of the building.
(4) Durability: 
Ecotrend AAC blocks is a kind of silicate material, there is no aging problem, and it is not easy to be weathered. It is a durable prefab building materials, and its normal service life can be compared with all kinds of permanent buildings.
Application:

AAC blocks is widely used as external wall, especially used as prefab building wall materials.

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Specializing in the development, manufacture and export of eco-friendly, energy-efficient new building materials --- autoclaved aerated concrete (autoclaved lightweight concrete) products. Ecotrend is the largest and only ALC panel manufacturing enterprise with green prefabricated building material in Cambodia.

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Hangzhou Huafei Express Import and Export Co.,Ltd. (Marketing Center)

 Room.1101, Huijin Financial Center, No. 148 Jincheng Road, Xiaoshan District, Hangzhou City, Zhejiang, China.
0086-571-82998292


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Ecotrend (Cambodia) New Building Materials Development Co., Ltd.

Sihanoukville Special Economy Zone, National Road # 4, Phum Pou Thoeung, Bet Trang Commune Prey Nob District, Sihanoukville Province, Cambodia.

 00855-16-771-003
 
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