| Customization: | Available |
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| After-sales Service: | 5years |
| Warranty: | 5years |
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Freda Lin
EPS cement sandwich panels are a popular choice in modern construction. The two outer cement - based facings are formulated to resist weathering and mechanical stress. The EPS foam in - between is a lightweight, closed - cell material. This combination results in a panel that is both light and strong. During production, the cement slurry is carefully applied to both sides of the pre - formed EPS board, followed by curing to enhance the bond. The surface of these panels can be smooth or textured. With a natural gray - white color from the cement, they can also be pigmented. They meet various national and industry standards regarding strength, insulation, and fire resistance.
The construction of EPS cement sandwich panels involves a unique combination of materials. The EPS layer acts as a thermal barrier, while the cement outer layers provide rigidity. The panels are manufactured to specific dimensions for easy installation in different building types. Production includes quality control measures to ensure the bond between the EPS and cement is strong. They can be finished with a smooth surface for a modern look or a textured one for a more rustic appearance. Their light weight makes transportation and installation easier, and they comply with strict building material standards, making them a safe and efficient choice for construction projects.
Lightweight
Composed of an EPS core, much lighter than traditional materials like bricks or concrete blocks.
Simplifies transportation and installation, reducing labor costs and time.
Puts less stress on the building foundation, suitable for various structures (residential to commercial).
Good Thermal Insulation
EPS core effectively minimizes heat transfer between indoor and outdoor.
Reduces energy consumption for heating and cooling, leading to long - term cost savings.
Keeps indoor heat in cold climates and interior cool in hot regions, contributing to environmental sustainability.
High Strength
Despite being lightweight, shows high compressive and flexural strength.
The combination of EPS core and cement - based outer layers creates a robust structure.
Can withstand various loads and environmental stresses, ensuring structural integrity in load - bearing and non - load - bearing applications.
Cost - effective
Lightweight nature cuts transportation and installation costs.
Energy - efficient properties save on long - term heating and cooling bills.
Durability and low maintenance mean fewer repairs and replacements over the lifespan, offering good return on investment.
Sustainable
EPS is a recyclable material, reducing environmental impact during production.
Energy - efficient design minimizes a building's carbon footprint by reducing energy consumption.
Allows builders and homeowners to contribute to a more sustainable future.
Usage: mixing EPS polystyrene foam particles, cement, sand, calcium silicate board, additives and other raw materials at a proper ratio.
Feature: every parts are designed simple and practical to keep cost efficient. High output, only needs five minutes to finish mixing one cubic meter raw material. Easy operation, very easy to operate.
Relative equipment: cement screw pumping system, weighting hopper for cement and sand, foam hopper, outer hopper, water pump and other accessories.
Base Structure Materials
1), Wall Panels and Installation Accessories
Exterior wall panels, interior wall panels, wall panel installation accessories
2), Steel Structure
Stand columns for exterior wall, stand columns for interior wall, roof purlines, roof trusses, ring beams along the wall line, connection plates, angle bars.
3), Roof Materials
Roof panels, roof tiles, roof waterproof material
| Items | National Standards Testing Indexes | |||||||
| 60mm | 90mm | 120mm | 150mm | 60mm | 90mm | 120mm | 150mm | |
| Anti-impact performance/ times | ≥5 | ≥5 | ≥5 | ≥5 | ≥8 | ≥10 | ≥15 | ≥18 |
| Anti-bending damage load/ times over dead- weight | ≥1.5 | ≥1.5 | ≥1.5 | ≥1.5 | ≥3 | ≥4 | ≥5 | ≥6 |
| Anti-pressure strength/ Mpa | ≥3.5 | ≥3.5 | ≥3.5 | ≥3.5 | ≥3.5 | ≥3.5 | ≥3.5 | ≥3.5 |
| Surface density/ kg/m2 | ≤70 | ≤90 | ≤110 | -- | ≤55 | ≤70 | ≤85 | ≤102 |
| Single point hanging strength/ N | ≥1000 | ≥1000 | ≥1000 | ≥1000 | ≥1000 | ≥1200 | ≥1300 | ≥1400 |
| Fire proof limit/ h | ≥1 | ≥1 | ≥1 | ≥1 | ≥3 | ≥3 | ≥4 | ≥4 |
| Sound insulation capacity in the air/ db | ≥30 | ≥35 | ≥40 | ≥45 | ≥35 | ≥40 | ≥45 | ≥50 |
| Soften coefficient | ≥0.8 | ≥0.8 | ≥0.8 | ≥0.8 | ≥1 | ≥1 | ≥1 | ≥1 |
| Moisture coefficient/ a% | ≤12 | ≤10 | ≤10 | ≤8 | ≤10 | ≤9 | ≤7 | ≤6 |
| Heat transfer coefficient/ B/W/M2.K | ≤2.0 | ≤2.0 | ≤2.0 | ≤2.0 | ≤1.0 | ≤0.6 | ≤0.5 | ≤0.4 |
| Drying shrinkage/ mm/m | ≤0.6 | ≤0.6 | ≤0.6 | ≤0.6 | ≤0.4 | ≤0.5 | ≤0.5 | ≤0.5 |
| Inner radiation index | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
| Outer radiation index | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
| Radioactivity limit | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
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