Manufacturer lightweight partition fireproof wall AAC panel, substitute of Perforated concrete panel

lightweight partition fireproof wall AAC Panel

substitute of Perforated concrete panel

Introduction:

Autoclaved aerated concrete (AAC), also known as autoclaved lightweight concrete (ALC) or autoclaved cellular concrete (ACC), 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. With cement, lime, silica sand as raw materials, adopting two-way and welded steel reinforcement mesh (reinforcing bar) processed by special anti-rust liquid, produced in high temperature, high pressure and steam curing, AAC panel is a kind of porous silicate plate of high performance, and has many incomparable performances of lightweight & high strength, good fire-resistance, fire prevention, sound insulation and thermal insulation etc.

Application:

AAC panel not only can be used for the external walls, internal wall partitions, flat sloperoof of the buildings, but also for roof and external walls of industrial plants. it can be used for the load-bearing walls of mixed structure building with less than 4 floors. Outsourcing fire panel of steel beam and columins.

Specifications:

Width: 600mm fixed

Length:600-6000mm

Thikness: 50-300mm per 25mm interval

Advantages:

Low-carbon enviromental protection

AAC panel are made of inorganic materials, and can be recycled after removal without environmental pollution.

Lightweight & high strength

Porosity is about 80%, dry density is less than 500kg/cubic meter. With double layer & direction reinforcement mesh, compresive strength is more than 3.5 Mpa.

Thermal insulation

Inside AAC panel there is porous structure, the porosity is nearly 80%, so air becomes the major thermal conductivity medium. Thermal conductivity is 0.13W/(m*k), thus satisfying the purpose of the insulation.

Fire proof

The raw materials of Tianyu AAC panel adopt inorganic non-combustible materials, it has absolute incombustibility. Test shows 120mm thick AAC panel could resist fire for 4hours.

Noise insulation &absorption

Noise insulation of the AAC panel is 40-60DB, Tianyu AAC panel also have closed porous characteristics, so it's also a good kind of sound absorbing materials

Efficient construction

Precise size, dry construction and easily processed.

Why Choose Shandong Tianyu?

1. Technical support and system solution

We have professional engineers to design the drawing and manage construction. What's more we also could provide steel structure, mortar, print coating, title, and other necessary building materials. Provide one-stop and turnkey service for you.

2. Large production scale, and famous brand.

Shandong Tianyu Building Materials Co., Ltd cover an area of 310,000 square meters, and with annual output of 600,000 cubic meters AAC block, 300,000 cubic meters AAC panel and 100,000 tons special mortar. By superior quality and professional service, Tianyu has good reputation both in China and abroad.

3. Advanced production technology, and competitive price.

Our factory total has 5 production lines, all adopt foreign technology, the products are widely recognized by all clients. All the panels are produced by ourselves, and sell to customers directly, without the profit for the agency. So the price is very competitive!

4. Approved certificates.

Main products shows:

Internal wall:

External wall:

Package: