High quality german technology lightweight aac blocks for building

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  • >=1
    US $55.00
Supply Ability:
300000 Square Meter/Square Meters per Year
Port:
QINGDAO
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Overview
Quick Details
Place of Origin:
Shandong, China (Mainland)
Brand Name:
Donyue Aerated Concrete Block
Model Number:
B04/B05/B06
Size:
Small (Height: 115mm - 379mm)
Material:
Aerated Concrete
Type:
Ordinary Concrete Blocks
Porosity:
Solid
Color:
White
Raw material:
fly ash cement lime
Name:
AAC Blocks Autoclave Aerate Concrete
Width:
600mm
Characteristics:
Light Weight
Certificate::
ISO9001;CE;SGS
weight::
520kg/m3
Average Compressive Strength:
3.5~5N/mm2
Overseas Office:
India, Indonesia, Vitenam
Sound Reduction:
30-60Db
Packaging & Delivery
Packaging Details
Lightweight AAC block packaging
Delivery Time
15 days upon receipt of down payment
Product Description
AAC block (autoclaved aerated concrete block) is also known as autoclaved cellular concrete (ACC) or autoclaved lightweight concrete (ALC). Aerated concrete were created by Hofman from Czech Republic in 1889 and were improved by J.A.Eriksson in 1923.AAC block is a unique and excellent type of construction material with cement, lime, silica sand and foaming materials as the main raw materials. The chemical reactiondue to the aluminum paste provides AAC its distinct porous structure, lightness, and insulation properties, completely different compared to other lightweight concrete materials. The porous crystalline AAC block is produced through high temperature, high pressure and steaming process and has excellent performance in fire resistance, anti-seismic, and warm keeping.
AAC block Specifications
Lenth 
600MM
Width 
100, 120, 125,150, 180, 200, 250, 300
Heigh 
200, 240, 250, 300, 400
                    Other specifications can be provided after achieving consensus through consultation

Main Features


♥ Lightweight : density of AAC block is 400-700kg/m3,1/3 of solid clay blocks, 1/5 of common concrete blocks.

♥ Fire proof : main materials of AAC blocks are inorganic. it has features of keeping temperature, resisting fire and
releasing no harmful gas.

♥ Sound insulation noise reduction :with distinctive large quantities of pores inside, AAC blocks have great
sound insulation, its sound insulation index of 100mm thick can achieve 40.8db

♥ Good heat preservation,energy saving : with a large number of pores inside, AAC blocks have good heat preservation

♥ Reducing project cost and Convenient construction : surface of AAC blocks are smooth, it needn't plastering , lots of decoration costs will be saved. It can be sawed, cut, drilled freely and bound with other building materials which is favorable for building

♥ Anti-seismic :AAC blocks have light weight, so it have low inertia and good performance on anti-seismic

♥ Environmental protection :slag, flyash, mine waste and other industrial wastes can be used as raw material of ALC panel,which is friendly to environment
                                    
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