FPB Space saving EPS&cement sandwich panel anti-pressure wall building ECO material
1.Description:
EPS & Cement Sandwich panel is a kind of lightweight energy saving wall material, which uses cement calcium silicate or fiber reinforced calcium silicate board as face panel, filled with cement, EPS polystyrene foam particles, and as core material and forming by one time compound.
2.Usage:
This material can be widely used in all kinds of decoration and building construction, it's one of the best
materials for plants, apartments, hotels, office buildings and public constructions, etc.
3.Performance:
|
NO. |
Item |
National Standards |
Testing Results |
||||
|
60mm |
90mm |
120mm |
60mm |
90mm |
120mm |
||
|
1 |
Anti-impact performance/times |
≥5 |
≥5 |
≥5 |
≥6 |
≥6 |
≥10 |
|
2 |
Anti-bending damage load/times |
≥1.5 |
≥1.5 |
≥1.5 |
≥3 |
≥3 |
≥3 |
|
3 |
Anti-pressure strength /Mpa |
≥3.5 |
≥3.5 |
≥3.5 |
≥6 |
≥6 |
≥6 |
|
4 |
Surface density kg/m2 |
≤70 |
≤90 |
≤110 |
≤45 |
≤54 |
≤66 |
|
5 |
Single point hanging |
≥1000 |
≥1000 |
≥1000 |
≥1000 |
≥1200 |
≥1300 |
|
6 |
Fire proof limit /h |
≥1 |
≥1 |
≥1 |
≥3 |
≥3 |
≥4 |
|
7 |
Sound insulation capacity in |
≥30 |
≥35 |
≥40 |
≥35 |
≥40 |
≥45 |
|
8 |
Soften coefficient |
≥0.80 |
≥0.80 |
≥0.80 |
≥1 |
≥1 |
≥1 |
|
9 |
Moisture rate a/% |
≤12 |
≤10 |
≤10 |
≤10 |
≤9 |
≤7 |
|
10 |
Heat transfer coefficient w/m2.k |
≤2.0 |
≤2.0 |
≤2.0 |
≤1.0 |
≤0.6 |
≤0.5 |
|
11 |
Drying shrinkage /mm/m |
≤0.6 |
≤0.6 |
≤0.6 |
≤0.45 |
≤.0.5 |
≤0.5 |
|
12 |
Inner radiation index |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
|
13 |
Outer radiation index |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
|
14 |
Radioactivity Limit |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
4.Comparason:
| Weight comparison table of common building material in the market | |||||
| Internal wall | |||||
| Material | Specification(mm) | Weight(kg/m2) | Total weight(kg/m2) | ||
| Material | Plastering | ||||
| Sand lime brick | 180 | 324 | 80 | 404 | |
| 120 | 216 | 80 | 296 | ||
| 90 | 162 | 80 | 242 | ||
| Aerated concrete brick | 180 | 144 | 80 | 224 | |
| 120 | 96 | 80 | 176 | ||
| 90 | |||||
