energy-saving, light-weight, sound insulation, water proof, fire proof, space-saving, and short construction time.
Raw material
1, Core material: cement, EPS and fly ash
2,For sandwich panel has face panel calcium silicon board .
All material are Environment friendly.
Composition: calcium silicon board(face panel)+ cement and EPS(core)+ calcium silicon board(face panel)
Size(L*W*T):1500mm-3000mm*610mm*90mm,120mm,150mm,180mm,200mm
Application
This wall panel could be utilized as exterior wall, interior wall, floor,water proof for bath room and pool, sound barrier beside the highway and railway,defence and enclosure wall.Fire-proof and earthquake proof for school,hotel, commercial condo bldg.’s wall and so on. panel could be applied for concrete frame, steel frame, and even build the 2 storey villa no frame.
Performance Index:
NO. | Item | Index | |||
60mm | 90mm | 120mm | |||
1 | Surface density kg/m2 | ≤60 | ≤80 | ≤110 | |
2 | Drying shrinkage value/mm/m | ≤0.3 | ≤0.3 | ≤0.3 | |
3 | Single point hanging Strength/N | ≥1000 | ≥1000 | ≥1000 | |
4 | Anti-impact Capacity/times | ≥5 | ≥5 | ≥5 | |
5 | Anti-bending damage load/times over deadweight | ≥2.5 | ≥2.5 | ≥2.5 | |
6 | Compressive strength/Mpa | ≥3.5 | ≥3.5 | ≥3.5 | |
7 | Softening coefficient | ≥0.8 | ≥0.8 | ≥0.8 | |
8 | Sound insulation capacity in the air/Db | ≥36 | ≥42 | ≥48 | |
9 | Fire proof limit/h | ≥2 | ≥4 | ≥4 | |
10 | Heat transfer coefficient b/w/m2.k | --- | --- | ≤0.68 | |
11 | Lra Inner radiation index | ≤0.1 | |||
12 | Lr Outer radiation index | ≤0.3 | |||
