Thứ Năm, 8 tháng 3, 2012

Autoclaved Aerated Concrete Advantages

Autoclaved Aerated Concrete safe environment
Environment protection: Autoclaved Aerated Concrete is designed for consumers who are environmentally conscious. It helps reduce at least 30% of environmental waste, decrease over 50% of greenhouse radiation and over 60% integrated energy on the surface of brick.
Autoclaved Aerated Concrete
Energy saving: The remarkably good insulation properties of Autoclaved Aerated Concrete mean a pleasant interior environment is achieved. In most cases the need for supplementary insulation can be avoided.
Autoclaved Aerated Concrete
Excellent acoustic performance: Autoclaved Aerated Concrete has excellent acoustic performance and can be used as an effective sound barrier, e.g., intertenacy walls.
Autoclaved Aerated Concrete AAC
Fire resistant: Autoclaved Aerated Concrete is totally inorganic and is incombustible. The product is especially suited for fire-rated applications.
Autoclaved Aerated Concrete ALC
Ventilation: Autoclaved Aerated Concrete is very airy thus allowing more diffusion of water, reducing humidity of the building. TRIEU CUONG AAC Wall self-adjusts the humidity by absorbing moisture and releasing humidity automatically, helps prevent condensation and problems related to mildew.
Autoclaved Aerated Concrete ACC
Non toxic: Autoclaved Aerated Concrete products do not contain any toxic gas substances. The product does not harbour or encourage vermin.
Autoclaved Aerated Concrete ACC
Lightweight: Autoclaved Aerated Concrete blocks are one-fifth of the weight of concrete and are produced in easily handled sizes.
Autoclaved Aerated Concrete ACC
Accuracy: The accurate manufacturing process ensures that Autoclaved Aerated Concrete panels and blocks are always produced to size as they leave the factory. This results in less on-site trimming and reduced quantities of mortar and finishing materials use.
Autoclaved Aerated Concrete AAC
Long life: Autoclaved Aerated Concrete products are not affected by harsh climatic conditions and will not degrade under normal atmospheric conditions.
Autoclaved Aerated Concrete
Rapid on - site essembly: The Autoclaved Aerated Concrete product’s lightweight and easy workability means that is very quick to install on site.

Thứ Tư, 7 tháng 3, 2012

Autoclaved Aerated Concrete Blocks Introduction

Autoclaved aerated concrete (AAC), also known as autoclaved cellular concrete (ACC) or autoclaved lightweight concrete (ALC), was invented in the mid-1920s by the Swedish architect and inventor Johan Axel Eriksson. It is a lightweight, precast building material that simultaneously provides structure, insulation, and fire and mold resistance. AAC products include blocks, wall panels, floor and roof panels, and lintels.
Autoclaved Aerated Concrete Blocks - TRIEU CUONG AAC (Autoclaved Aerated Concrete - "AAC") a unique and excellent type of building materials due to its superb heat, fire and sound resistance, TRIEU CUONG AAC block is lightweight and offers ultimate workability, flexibility and durability. Its main ingredients include sand, water, quicklime, cement and gypsum. The chemical reaction due to the aluminum paste provides AAC its distinct porous structure, lightness, and insulation properties, completely different compared to other lightweight concrete materials.

Autoclaved Aerated Concrete Blocks - AAC is produced from the common materials lime, sand, cement and water, and a small amount of rising agent. After mixing and molding, it is then autoclaved under heat and pressure to create its unique properties. AAC has excellent thermal insulation and acoustic absorption properties. AAC is fire and pest resistant, and is economically and environmentally superior to the more traditional structural building materials such as concrete, wood, brick and stone.
AAC begins as a slurry mix of lime, sand, cement and water, and a small amount of rising agent.
For reinforced panels, a welded steel cage element is placed into the molds prior to pouring in the slurry.
Once the slurry is poured in, the mixture begins to foam and rise up completely around the reinforcing cage.
Once the rising process is complete the cage and the AAC are completely integrated and ready to be placed into the autoclave for the curing process.