EPS cement sandwich wall panel1
2 month agoProduct Description
Material Description
Face: Calcium Silicate Board
Core materials: Cement+EPS Polystyrene Foam+Sand
Profication
Length: 2270/2440mm
Thickness: 75/100/120/150mm
Width: 610mm
Sizes and Specifications
| Length | Width | Thickness | Usage |
| 2270mm 2440mm |
610mm | ||
| 75mm | internal/partition wall | ||
| 100mm | |||
| 120mm | external wall/floor | ||
| 150mm | external wall |
Parameter and Index
| Item | Parameter and Index | ||||||
| 75mm | 100mm | 120mm | 150mm | ||||
| 1 | Anti-impact capacity/times | ≥5 | ≥5 | ≥5 | ≥5 | ||
| 2 | Anti-bending damage load/times over deadweight | ≥3.0 | ≥3.0 | ≥5.0 | ≥5.0 | ||
| 3 | Compressive strength/Mpa | ≥3.5 | ≥3.5 | ≥3.5 | ≥3.5 | ||
| 4 | Softening coefficient | ≥0.8 | ≥0.8 | ≥0.8 | ≥0.8 | ||
| 5 | Surface density(kg/m2) | ≤70 | ≤90 | ≤110 | ≤110 | ||
| 6 | Moisture rate(%) | ≤10 | ≤10 | ≤8 | ≤8 | ||
| 7 | Dring shrinkage value(mm/m) | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ||
| 8 | Hang force(N) | ≥1000 | ≥1000 | ≥1000 | ≥1000 | ||
| 9 | Sound insulation capacity in the air(dB) | ≥35 | ≥40 | ≥45 | ≥50 | ||
| 10 | Fire endurance(h) | ≥1.5 | ≥2.5 | ≥3.0 | ≥4.5 | ||
| 11 | Heat transfer coefficient(w/m2.k) | ≤2.0 | ≤2.0 | ≤2.0 | ≤2.0 | ||
| 12 | Inner radiation index | ≤1 | ≤1 | ≤1 | ≤1 | ||
| 13 | Outer radiation index | ≤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 | |||
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.
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
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.
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All ceramic glazed tile,
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