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Description:
sound insulationHeat insulation and preservation
Fire/water proof
Fast/easy construction
ISO9001:14000
Name:lightweightEPS styrofoam sandwich panel
1.Composition:CalciumSilicate Board as face panel, Cement, EPS and fly ash as core
2.Specification
Specification | (PCS/M2)/20''GP |
2270mm*610mm*60mm | 315pcs /436m2 |
2270mm*610mm*75mm | 252pcs/349m2 |
2270mm*610mm*90mm | 207pcs/287m2 |
2270mm*610mm*100mm | 189pcs/262m2 |
2270mm*610mm*120mm | 153pcs/212m2 |
2270mm*610mm*150mm | 135pcs/187m2 |
3.Advantage:
Energy-saving, light weight, environment-friendly
Area –saving
Waterproof and damp proof
Fire-proof
Sound-insulation
Best hanging force
Anti-seismic and impact resistance
Largest Span and height thin webbed wall
Most civilized, healthy and high efficient construction
4.Application:
For interior and exterior wall partition on steel or concretestructure building, new construction or renovations. It can replaceconstruction materials such as block, wire spatial grid structureperlite board, perlite porous board and etc. It can widely beapplied to wall materials of various high and low buildings such asbank, office building, hospital, school, hotel, mall, amusement,old house reconstruction, residence and workshop.
5.TechnologyIndex:
| Item | National Standards | Testing Indexes | ||||
60mm | 90mm | 120mm | 60mm | 90mm | 120mm | ||
1 | Anti-impact Capacity/times | ≥5 | ≥5 | ≥5 | ≥8 | ≥10 | ≥15 |
2 | Anti-bending damage load/times over deadweight | ≥1.5 | ≥1.5 | ≥1.5 | ≥3 | ≥4 | ≥5 |
3 | Compressive strength /Mpa | ≥3.5 | ≥3.5 | ≥3.5 | ≥5 | ≥5 | ≥5 |
4 | Softening coefficient | ≥0.80 | ≥0.80 | ≥0.80 | ≥1 | ≥1 | ≥1 |
5 | Surface density g/m2 | ≤70 | ≤90 | ≤110 | ≤55 | ≤70 | ≤85 |
6 | Moisture rate a/% | ≤12/10/8 | ≤10/9/7 | ||||
7 | Drying shrinkage value /mm/m | ≤0.6 | ≤0.6 | ≤0.6 | ≤0.45 | ≤.0.5 | ≤0.5 |
8 | Hanging Force/N | ≥1000 | ≥1000 | ≥1000 | ≥1200 | ≥1300 | ≥1500 |
9 | Sound insulation capacity in the air /Db | ≥30 | ≥35 | ≥40 | ≥35 | ≥40 | ≥45 |
10 | Fire proof limit /h | ≥1 | ≥1 | ≥1 | ≥2.5 | ≥3 | ≥4 |
11 | Heat transfer coefficient w/m2.k |
|
| ≤1.0 |
|
| ≤1.0 |
12 | Radioactivity Limit | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
13 | IRa (Inner radiation indexes) | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
14 | Ir (Outer radiation indexes) | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
Suppliedto: Iran, Russia, Australia, India, Dubai,South Africa and so on.
lightweight EPS styrofoam sandwich panel
