Strong sound insulation sandwich eps precast panel board for Qatar market
Product Description
Material Description
Face: Calcium Silicate Board
Core materials: Cement+EPS Polystyrene Foam+Sand
Profication
Length: 2270/2440mm
Thickness: 60/75/90/100/120/150mm
Width: 610mm
Sizes and Specifications
| Length |
Width |
Thickness |
Usage |
2270mm
2440mm |
610mm |
60mm |
roof |
| 75mm |
internal/partition wall |
| 90mm |
| 100mm |
| 120mm |
external wall/floor |
| 150mm |
external wall |
Parameter and Index
| Item |
Parameter and Index |
| 60mm |
75mm |
90mm |
100mm |
120mm |
150mm |
| 1 |
Anti-impact capacity/times |
≥5 |
≥5 |
≥5 |
≥5 |
≥5 |
≥5 |
| 2 |
Anti-bending damage load/times over deadweight |
≥3.0 |
≥3.0 |
≥3.0 |
≥3.0 |
≥5.0 |
≥5.0 |
| 3 |
Compressive strength/Mpa |
≥3.5 |
≥3.5 |
≥3.5 |
≥3.5 |
≥3.5 |
≥3.5 |
| 4 |
Softening coefficient |
≥0.8 |
≥0.8 |
≥0.8 |
≥0.8 |
≥0.8 |
≥0.8 |
| 5 |
Surface density(kg/m2) |
≤70 |
≤70 |
≤90 |
≤90 |
≤110 |
≤110 |
| 6 |
Moisture rate(%) |
≤10 |
≤10 |
≤10 |
≤10 |
≤8 |
≤8 |
| 7 |
Dring shrinkage value(mm/m) |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
| 8 |
Hang force(N) |
≥1000 |
≥1000 |
≥1000 |
≥1000 |
≥1000 |
≥1000 |
| 9 |
Sound insulation capacity in the air(dB) |
≥35 |
≥35 |
≥40 |
≥40 |
≥45 |
≥50 |
| 10 |
Fire endurance(h) |
≥1.5 |
≥1.5 |
≥2.5 |
≥2.5 |
≥3.0 |
≥4.5 |
| 11 |
Heat transfer coefficient(w/m2.k) |
≤2.0 |
≤2.0 |
≤2.0 |
≤2.0 |
≤2.0 |
≤2.0 |
| 12 |
Inner radiation index |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
| 13 |
Outer radiation index |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
| 14 |
Frost resistance(shall show no visible cracks and surface without change) |
_ |
_ |
shall show no visible cracks and surface without change |
| 15 |
The combustion properties(A1 or A2) |
_ |
_ |
A1 or A2 |
Our Advantages
1. Energy saving, Green, Environmental friendly
The raw materials do not include harmful substances.
Energy-saving effects of the building is greatly improved. It is also highly recommended by the government.
2. Durable
70+ years building life span.
3. Strong Hanging Force
Hard surface and no damage after impacting. The hanging strength of Single spot is 100kg can be nailled and affix tile.
4. Fireproof
Panels have a fire rating of 4 hours and A class of National standard.
5. Waterproof, Dampproof
No bead on wall panel surface in wet climate.
6. Sound insulation
The sound insulation capacity in the air is 35db-45db (according to National standard: GBJ121-88).
7. Quakeproof
More suitable for seismic & cyclone prone zones.
8. Unique tongue and groove
Specially designed tongue and groove arrangement ensures a perfect joint and makes construction faster.
9. Rapid installation
Being light in weight, handling & installation become very easy. One worker can do 20 sqm every day.
10. Dry working
It is very convenient, less building rubbish left after installation and clean up easily.
11. Excellent surface finish
The wallboard surface is level. You can plaster directly for inner decoration.It also can take all decorative treatment.
Applications
ZJT lightweight energy-saving composite wall panel not only can be applied to wall materials, but also make it unique in floor application for the outstanding performance such as the high bearing, high strength, light weight, construction fast, slotted wiring and so on. lt is especially suitable for factory, workshop, warehouse, store, temporary buildings, building floors, etc. When used as a floor and roof, it can be used with steel structure and the stability is very outstanding.
1)Roof application
Light weight compound sandwich panel roof system brings brand-new added value and application idea to the traditional roof construction. This system not only solves the problem of roof leakage, but also has the advantages such as heat insulation, neat joint surface, high temperature resistance, etc. The features of light weight and hight strength reduce the use of roof beam-column, reduce the consumption of materials, improve security; Its easy construction time, which bring out its hight integrated performance-price ratio.
2) Application in Exterior Wall
Our products can be widely applied to various occations, such as low-rise urban buildings, duplex apartments, villas, hotels, office buildings, commercial spaces and urban house.
3) Application in Interior Wall
With excellent fireproof, best hanging force, sound insulation, heat insulation, waterproof, easy
Installation and the like characteristics, light weight compound sandwich board have been widely
Applying to the special positions like partition panel of high-rise and mega-high-rise buildings.
Contact information
Denny Deng
Xiamen ZhongJingtai Building Materials Co.,Ltd
Address: Unit 2A, Lianchang Building, No.6-8 Huli Avenue, Huli District, Xiamen, China
Web: http://zjteps.en.made-in-china.com
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