| Customization: | Available |
|---|---|
| After-sales Service: | 5years |
| Warranty: | 5years |
|
Still deciding? Get samples of $ !
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Dear friend, if you are interested in our product and have any problems, don't hesitate to e-mail me.
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.
Boards: smooth, non-asbestos, calcium silicate boards , 5mm thickness each side
Core: lightweight core of portland cement and expanded polystyrene bead aggregates
Finishing: no need for plastering
Between panels: tongue and groove system using adhesive material
No Smoke emission, No Toxic gas distillation and No Water penetration
Strength: No cracking, No breakage
1. Safety and environmental protection.
Unlike those natural stones that emit harmful gases such as radon, which are not good for human health, the raw materials used for the lightweight energy-saving wall materials of polystyrene particle sandwich panels are 100% free of harmful substances and not radioactive. So it is very safe and environmentally friendly.
2. Superior fire performance.
The outer material calcium silicate board itself is a cement-based board. Its fire and moisture resistance performance is superior, and the lightweight core material can also have a fire resistance limit of more than 4 hours at a high temperature of 1000 degrees Celsius, while not emitting toxic. Gas, the overall non-combustibility is above the national level A standard.
3. The thickness is small, which increases the indoor use area.
Polystyrene particle sandwich panel energy-saving wall materials generally use 75mm wall material compared with 120 brick wall thickness is 45mm less, that is to say, the use of energy-saving lightweight wallboard, every 22m, can increase the area of 1 square meters. For a 2-storey 200m2 villa, it can increase the use area by at least 6m2 compared to the brick wall, which is equivalent to a large bathroom!
4. Assembly construction, good integrity.
Because it is assembled construction, it has a three-in-one structure. The board is connected to the board as a whole, and the impact resistance is 1.5 times that of ordinary masonry. The structure of the polystyrene particle sandwich panel is compact and does not deform. High strength, the overall seismic performance is many times higher than ordinary masonry walls!
5. Moisture proof, waterproof and soundproof.
Experiments have proved that the polystyrene particle sandwich panel can be cemented into a pool filled with water without any waterproof finish, and the back of the wall can be kept dry without leaving traces or in wet weather Condensation drops appear. Can be used in wet areas such as kitchens, bathrooms, and basements. In addition, the cement fibers on the surface of the polystyrene particle sandwich panel and its internal materials have good sound insulation effects.
6. Thermal insulation
The composition material of the polystyrene particle sandwich panel has good heat insulation function, and the composite plate with the same thickness is more than 10 times the heat insulation capacity of the brick wall! Can make indoor ambient temperature more comfortable.
7. Can be nailed.
The polystyrene particle sandwich panel can be directly nailed or expanded with bolts to hang heavy objects, such as air conditioners, with a single-point hanging force of more than 45kg; and the panel surface of the wall panel is flat and smooth without dust, and can be directly pasted Tiles, wallpaper, wood veneer and other materials for finishing.
8. Light weight and fast construction speed.
The density of the 75mm thick polystyrene particle sandwich panel is only 45kg /m2, which is equivalent to 1/7 of the weight of a 120mm thick masonry. Two workers can easily move a board, the construction is simple and convenient, and three workers can complete it in 4 days The wall installation of a 200m2 house has saved a lot of labor costs. Overall, the cost of housing has been greatly reduced.
| Item | Parameter and Index | ||||||
| 60mm | 75mm | 90mm | 100mm | 120mm | 150mm | ||
| 1 | Anti-impact capacity/times | ≥5 | ≥5 | ≥5 | ≥5 | ≥5 | ≥5 |
| 2 | Anti-bending damage load/times over deadweight | ≥3.0 | ≥3.0 | ≥3.0 | ≥3.0 | ≥5.0 | ≥5.0 |
| 3 | Compressive strength/Mpa | ≥3.5 | ≥3.5 | ≥3.5 | ≥3.5 | ≥3.5 | ≥3.5 |
| 4 | Softening coefficient | ≥0.8 | ≥0.8 | ≥0.8 | ≥0.8 | ≥0.8 | ≥0.8 |
| 5 | Surface density(kg/m2) | ≤70 | ≤70 | ≤90 | ≤90 | ≤110 | ≤110 |
| 6 | Moisture rate(%) | ≤10 | ≤10 | ≤10 | ≤10 | ≤8 | ≤8 |
| 7 | Dring shrinkage value(mm/m) | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 |
| 8 | Hang force(N) | ≥1000 | ≥1000 | ≥1000 | ≥1000 | ≥1000 | ≥1000 |
| 9 | Sound insulation capacity in the air(dB) | ≥35 | ≥35 | ≥40 | ≥40 | ≥45 | ≥50 |
| 10 | Fire endurance(h) | ≥1.5 | ≥1.5 | ≥2.5 | ≥2.5 | ≥3.0 | ≥4.5 |
| 11 | Heat transfer coefficient(w/m2.k) | ≤2.0 | ≤2.0 | ≤2.0 | ≤2.0 | ≤2.0 | ≤2.0 |
| 12 | Inner radiation index | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
| 13 | Outer radiation index | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
| 14 | Frost resistance(shall show no visible cracks and surface without change) | _ | _ | shall show no visible cracks and surface without change | |||
| 15 | The combustion properties(A1 or A2) | _ | _ | A1 or A2 | |||
1. Payment: T/T or L/C at sight;
2 .Lead time: 7-20 Working days;
3. Shipping freight are quoted under your requests;
4. Discount: based on the order quantity;
){kind=link}