The 40mm EPS sandwich panel is an ideal exterior wall solution for modern commercial malls and retail spaces. Featuring a durable core of expanded polystyrene (EPS) insulation sandwiched between two high-strength steel sheets, these panels deliver exceptional thermal performance and structural integrity. The panels' lightweight yet robust construction ensures quick and cost-effective installation while maintaining superior weather resistance and fire safety standards. With excellent sound insulation properties and an aesthetically pleasing finish, these panels create an energy-efficient building envelope that helps reduce operational costs. The versatile design allows for seamless integration with various architectural styles, making them perfect for new construction or renovation projects. Each panel undergoes strict quality control to ensure long-lasting performance and compliance with international building codes.
Product Model |
Polystyrene Sandwich Panel/EPS Sandwich Panel |
Product Category |
1150. |
Product thickness |
50mm 75mm 100mm 125mm 150mm. |
Product colour |
White grey, high-gloss white, snowflake white, ivory white, fruit blue, fruit green, silver grey, orange yellow. |
Product parameters |
Limited width of 1.15 metres, length customised according to customer requirements; conventional thickness of 50mm steel 0.426mm weight 12k: the weight of the product per square metre is 6.5kg, both sides of the case of adding a steel belt, uniform load bearing capacity of 80kg / square. |
Advantage of structure |
Enterprise-type splicing quick installation. |
Product characteristics |
Light self-weight, 8-18kg/㎡, easy installation, short construction period, low comprehensive cost, high bearing capacity, high overall rigidity, flexible use.Heat insulation, sound insulation, flame retardant, low water absorption, environmentally friendly material. |
Advantage Category |
Specific Description |
Thermal Insulation |
Core materials (such as rock wool, polystyrene, etc.) have low thermal conductivity, which can effectively block heat transfer and meet the temperature control needs of different climatic regions. |
Fire Resistance |
Some core materials (such as rock wool, glass wool) are non-combustible. Combined with the fire-resistant coating of color steel plates, they can delay the spread of fire and improve the fire safety level of buildings. |
Structural Strength and Durability |
The outer color steel plates have high strength, and the sandwich structure has good toughness, which can bear a certain load and impact, is not easy to deform, and has a service life of more than 10-20 years. |
Construction Convenience |
Lightweight (about 10-30kg/m²), with low requirements on the load-bearing capacity of building foundations; factory-produced standardized products, on-site splicing and installation, significantly shortening the construction period. |
Aesthetics and Maintainability |
The surface has various color coatings, with a neat appearance that does not require additional decoration; the coating is acid and alkali resistant, corrosion resistant, and UV resistant, and daily maintenance only requires regular cleaning with low cost. |
Sound Absorption and Noise Reduction |
Porous core materials such as glass wool can absorb sound waves, reduce noise transmission, and improve the internal acoustic environment of buildings (such as schools, hospitals, etc.). |
Wide Applicability |
Core materials and thickness can be flexibly selected according to needs, meeting the functional requirements of various building scenarios such as industrial workshops, residences, cold storage, and prefabricated houses. |
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