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Al Jazeera Factory

For Construction Materials

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Al Jazeera Factory

For Construction Materials

Products & Technical Details

There are different categories of Autoclaved Aerated Concrete (AAC) Blocks to use for various application and customs requirements.

Al Jazeera Product Categories & Technical Details

ACC TYPE THICKNESS
(mm) 		Thermal conductivity
(w/m.k) 		U value
(w/m.k) 		Fire rate
min (Hour) 		AVG. COMPRESSIVE
STRENGTH (M.pa) 		Acoustic rating
(STC)
J0*
400 KG/M3
(+-10%) 		100 0.093 0.680 4 3.2 N/A
150 0.093 0.494 6 3.2 N/A
200 0.093 0.387 6 3.2 N/A
250 0.093 0.319 6 3.2 N/A
300 0.093 0.279 6 3.2 N/A
J1*
480 KG/M3
(+-10%) 		100 0.13 0.886 4 3.2 N/A
150 0.13 0.661 6 3.2 N/A
200 0.13 0.527 6 3.2 N/A
250 0.13 0.438 6 3.2 N/A
300 0.13 0.375 6 3.2 N/A
J2*
525 KG/M3
(+-10%) 		100 0.134 0.905 4 3.2 40-43
150 0.134 0.676 6 3.2 43-45
200 0.134 0.540 6 3.2 46-50
250 0.134 0.449 6 3.2 48-53
300 0.134 0.385 6 3.2 51-55
HD*
600 KG/M3
(+-10%) 		100 0.168 1.048 4 4 42-45
150 0.168 0.779 6 4 44-46
200 0.168 0.645 6 4 48-51
250 0.168 0.541 6 4 50-54
300 0.168 0.466 6 4 53-55
* 50 mm thickness is available for external insulation system (structure elements)
* 350, 400 mm and other special thickness are available based on previous order
* U block and lentils are available based on previous order
* Fixing AAC accessories are available (TOX made in Germany)

Al Jazeera also manufacture Thermalite U-block and lintels with below specification

2 Thermalite U Block

Fixing AAC

Al Jazeera Factory supplies the products directly to project sites anywhere within the UAE using our own fleet of delivery vehicles, and we also deliver to other GCC countries as well. With our highly qualified and well experienced team of engineers, AJF offers project follow up and advanced technical support to project contractors, consultants and clients at all stages of site works from the demonstration of block installation up to project completion.

1. Preparing Tools Needed
1. Preparing Tools Needed
2. Laying DPC in thick bed mortar mix made of 1 is to 4 of Cement and Sand
B. Aligning FIrst Course of Block
3. Aligning FIrst Course of Block
C. Placing thin bed mortar for vertical joint
4. Placing thin bed mortar for vertical joint
D. Aligning the Blocks accurately
5. Aligning the Blocks accurately
6. Joint with columns to be filled with compressive material or weak mortar
F. Expanded galvanized reinforcement mesh to be used in the first two courses and after every other courses while the ends are fixed to the columns
7. Expanded galvanized reinforcement mesh to be used in the first two courses and after every other courses while the ends are fixed to the columns
G.Cutting blocks using handsaw
8.Cutting blocks using handsaw
9. Applying thin bed mortar
I. Continuing Aligning blocks
10. Continuing Aligning blocks
J. Fixing the angle ties to the column every other courses where reinforcement mesh not used
11. Fixing the angle ties to the column every other courses where reinforcement mesh not used
K. Chasing wall for electrical and plumbing services
12. Chasing wall for electrical and plumbing services
13. Filling chased wall by suitable ordinary mortar
M. Apply rush coat
14. Apply rush coat
N. Second coat over rush coat
15. Second coat over rush coat
O. Tiling on to rendered walls with thin bed adhesive
16. Tiling on to rendered walls with thin bed adhesive
17. Tilling on to unrendered walls using thick-bed adhesive (ceramic glue)
Q. Spray fine water over hourdi blocks before casting concrete of hourdi slab
18. Spray fine water over hourdi blocks before casting concrete of hourdi slab
19. Tox
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