Our XPS sandwich panels can be customized in thickness, default width 600 per meter, length 1800-3000mm.
The core density of the sandwich can be customized, such as xps extruded panel, xps graphite extruded panel, eps polystyrene panel, eps graphite polystyrene panel, rock wool.
This kind of sandwich panel improves the flatness of the wall, easy construction, save time, safe and reliable, good fireproof performance and other advantages.

Product structure



Product Specification
|
Product name |
Mold retaining one-piece board |
|
Material |
Mortar + Mesh Cloth + xps Extruded Panel |
|
Width |
600mm |
|
Length |
1500-3200mm |
|
Thickness |
100-150mm |
|
Core material density |
30-45kg/m³ |
|
water absorption |
≤500g/m2 |
|
bending load |
≥2000N |
|
Advantages |
Eco-Friendly, Waterproof and Fireproof etc |
|
Applications |
Wall, Floor, Roof, Villa and Buildings etc. |
|
Outside impact resistance |
J level ≥ 10 |
|
Thermal conductivity of the insulation layer |
≤0.030W/(m·k) |
Product Characteristics

Lightweight yet high-strength.
Seismic and crack-resistant. Compared to conventional materials, the thermal insulation transition layer features 50% lower bulk density while offering light weight, high strength, and excellent impact resistance.

Superior fire resistance.
The thermal insulation transition layer and the inner and outer reinforcement layers are all composed of non-combustible materials, each with a thickness of at least 50 mm, effectively resolving fire safety concerns for exterior walls.

Excellent thermal insulation performance.
The core panel utilizes an aerogel-based fireproof insulation board with a thermal conductivity of 0.040–0.045 W/(m·K), providing outstanding thermal insulation and heat-blocking properties.

Eco-friendly and water-resistant.
This system effectively addresses issues regarding the structural integrity and weather resistance of insulated wall assemblies; it prevents common problems such as hollow spots, cracking, water seepage, and detachment, thereby ensuring a service life that matches that of the building itself.
Construction Process








It is primarily used for exterior wall formwork in cast-in-place high-rise or super-high-rise buildings. It is suitable for green buildings and ultra-low energy buildings with stringent fire safety and thermal insulation requirements, as well as for high-rise residential and public buildings in regions with harsh climates, such as cold or severely cold zones.
Product construction details

Certificate


Company Profile
Shanxi Rongshengchang New Materials Co., Ltd., established in March 2008, has a total investment of over 19.5 million yuan and covers an area of approximately 17,000 square meters. It boasts internationally advanced, high-efficiency CNC automated production lines. In 2016, it built a large factory covering over 55 acres (30,000 square meters) in the Taigu Shuixiu Industrial Park, with a total investment of over 50 million yuan. It is currently the only insulation material manufacturer in Shanxi Province with its own land and has passed environmental impact assessment certification, three-system certification, and green building label certification. Barring exceptional circumstances, production will not be halted due to various issues, ensuring timely delivery.


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