| Customization: | Available |
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| After-sales Service: | 5years |
| Warranty: | 5years |
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Freda Lin
EPS cement sandwich panels are engineered composites. The EPS foam core not only provides insulation but also contributes to soundproofing. The cement panels on the surface are designed to be durable and can withstand normal construction handling. They are produced in a controlled environment to ensure quality. The panels can be customized in terms of color and surface finish. With thickness options suitable for different applications, they are adaptable to various climates. Whether it's a small residential renovation or a large - scale commercial construction, these panels offer a cost - effective solution that meets the requirements of energy - efficiency and structural integrity.
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.
1. Energy saving, Green, Environmental friendly
The raw materials do not include harmful substances.
Energy-saving effects of the building is greatly improved It is highly recommended by the government.
2. Durable
70+ years building life span.
3. Strong
Hard surface and no damage after impacting. The hanging strength of single spot is 100kg, can nail and affix tile.
4. Fireproof
Panels have a fire rating of 4 hours. Grade A of National standard.
5. Waterproof, Dampproof
No bead on wall panel surface in wet climate.
6. Sound insulation
The sound insulation capacity in the air is 35db-45db (according to National standard: GBJ121-88).
7. Quakeproof
More suitable for seismic & cyclone prone zones.
8. Unique tongue and groove
Specially designed tongue and groove arrangement ensures a perfect joint and makes construction faster.
9. Rapid installation
Being light in weight, handling & installation become very easy. One worker can do 20 sqm every day.
10. Dry working
It is very convenient, less building rubbish left after installation and clean up easily.
11. Excellent surface finish
The wallboard surface is level. You can plaster directly for inner decoration.It also can take all decorative treatment.
Residential Buildings
In homes, EPS cement sandwich panels are used for exterior walls, providing excellent thermal insulation. This helps in reducing heating and cooling costs throughout the year. They are also used for interior partitions, creating separate living spaces while enhancing soundproofing. For example, in multi - storey apartment buildings, these panels can be used to construct party walls between units, minimizing noise transfer.
In attic conversions, the panels are ideal for roofing. Their lightweight nature reduces the load on the existing structure, and the insulation properties keep the converted space warm in winter and cool in summer.
Commercial Buildings
Office buildings often use EPS cement sandwich panels for curtain walls. The panels' aesthetic appeal, combined with their energy - saving features, makes them a popular choice. They can be customized with different finishes to match the building's design concept.
In shopping malls, these panels are used for internal partitions to divide different retail areas. Their fire - resistance properties add an extra layer of safety in crowded commercial spaces.
Industrial Buildings
Factories and warehouses benefit from EPS cement sandwich panels for their large - scale wall and roof construction. The panels' high strength - to - weight ratio allows for the creation of large - span structures without the need for excessive support. Their durability also withstands the harsh industrial environment, including exposure to machinery vibrations and potential chemical splashes.
| Items | National Standards Testing Indexes | |||||||
| Thickness | 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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