Heat Insulation Fast Construction EPS Cement Sandwich Panel Lightweight Interior Wall 100MM
1>. Production Description of EPS Cement Sandwich Panel:
Vanjoin EPS Cement wall Panel is composed of exterior panels and interior core filling, to form a non-load-bearing lightweight composite wall panel. The exterior panels on both sides are 5mm calcium silicate board, and the middle core is filled with polystyrene beads & cement or ceramicite, polystyrene beads & cement.
2>. Specification of EPS Cement Sandwich Panel:
• Thickness: 60, 75, 90, 100, 120, 150mm
• Width: 610mm
• Length: 2270mm (custom-made length can be made for volume order) 
Remark: All kinds of panels can be customized by customers' specific requirement, such as density and length of EPS Cement Sandwich Panel.
3>. Performance Index of EPS Cement Sandwich Panel:
O. | 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 | ≥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 | ≤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 >. Installation of EPS Cement Wall Panel:
1. Setting the line and carrying the board in position
2. Sawing board
3. Sizing
4. Installation
5. Correcting, fixing
6. Grouting and filling starch
7. Sticking anti-cracking cloth (we can supply )
8. Installing electrical wires and switches
9. Installing doorcase
10. Facing coating and wall papers
11. Facing ceramic tile, decorative sheet
12. Electric apparatus installation
5 >. Features and Advantages of EPS Cement Sandwich Panel:
Fast construction (25m2/day/person)
Windproof (65m/s)
Sound insulation(46dB)
Anti-impact, Anti-seismic (class: 8)
Waterproof, Fireproof (4 hours, under 1000 degree centigrade)
Light weight, Energy-saving
Eco-friendly green material
Save area, Easy installation
Heat insulation & preservation
Strong and durable, 60-70 years life span.
Notes:1-6 is about panel installation,7-12 is about follow-up construction of other projects,
Vanjoin is solely responsible for 1-6 installation content
