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Factory Direct Supply Fireproof Insulated Prefab Modular Panel Acoustic Sandwich Panel
sandwich panel is a product used to clad the walls and roofs of buildings.
Sandwich panels are prefabricated units with two steel-sheet facings (external and internal) and a structural-insulation core between them. The core of the panel guarantees thermal and acoustic insulation. Steel facings are protected against corrosion, and, together with the core, give the panel high mechanical strength.
The sandwich panel is a system that protects buildings from external factors and provides the utmost convenient and economical solution for them to have a powerful stand. As modern, light, and durable construction elements, sandwich panels are used to clad roofs and external walls of buildings and achieve insulated internal walls and cold storage.
| Structure | 1.)Steel sheet for both the surface 2.) Core material:explosion polystyrene (eps),rock wool,polyurethane |
| Steel Sheet Thickness | 0. 3~0.8mm,PPGI |
| Panel thickness | 50mm~200mm,common thickness is 50mm,75mm,100mm,150mm and 200mm |
| Effective width | 1.) 950mm--- Corrugated Roof Panels 2.) 950 / 1150mm---Wall panels or Ceiling Panel |
| Length | Custom, less than 11.8m |
| Color | Regular is White/Red/Blue, also can be Custom |
| Heat conductivity | ≤0.045 W/m.k |
| Parts | Steel covered-sides for easy to connect one piece to another, easy to assemble Film covering to protect the steel of panels |
| lifetime | 20~25 years |
| Character | Light in weight, heat insulation, fireproof and waterproof, fast installation ,environmental |
| Use | for all kinds of prefabricated buildings'(prefab house, villa house, clean room, cool rooms, warehouse, workshop, garage etc.) roof and wall panels in existing buildings, can be exterior protected construction or bearing structure |
| Packing | Flat packing in shipping Container or according to your demands |
How big is a sandwich panel?
The width of the sandwich panel is usually 950 mm. The length of the sandwich panel can be adjusted according to the needs of each project, the most common dimensions being between 3 and 6 meters, but, in some cases, a maximum length of up to 16 meters can be reached. The thicknesses of these panels can vary enormously depending on the final application, the most common values being between 40 and 150-200 mm thick depending on the application.
Sandwich panels for facades
Sandwich panels for facades have been improved for the construction of enclosures in homes, schools, hospitals, industrial centers, or shopping centers. Sandwich panels can also be found for interior partitions that require insulation.
The advantages offered by these façade panels depend to a large extent on the method of joining between panels. The fastening system is implemented in a tongue-and-groove manner, ensuring adequate protection, and preventing the dissipation of heat and humidity.
Sandwich panels are one of the most economical insulation solutions, with greater durability, shorter installation time, less need for maintenance and greater capacity for acoustic and thermal insulation. In addition, they can be adapted to all building needs and typologies, with different types of panels for each case.
Sandwich panels for roofing
The characteristics of sandwich panels for roofs differ from façade panels in that they will have to withstand large amounts of snow, rain, and other climatic factors.
They are fixed to the structure with self-drilling screws, to prevent leakage in case of rain and humidity, and are often combined with sealing joints, which speed up installation without sacrificing the insulation layer.
Sandwich panels are one of the most economical insulation solutions, with greater durability, shorter installation time, less need for maintenance, and greater capacity for acoustic and thermal insulation. In addition, they can be adapted to all building needs and typologies, with different types of panels for each case.
Sandwich Panel Insulation Type Selection Guide
The functions and needs of every building are different. Sandwich panel choice thus varies according to the thermal, acoustic, and hydro insulation and fire resistance needs of your building. Selecting the insulation core in accordance with the need of your building positively affects the performance you will obtain from the sandwich panel.
You can select the insulation material suitable for the features and needs of your building from the Sandwich Panel Selection Table we prepared for you.
Sandwich Panel Advantages
Fast and Easy Installation
Contrary to the traditional systems, continuous line manufactured sandwich panels are in fully compatible and ready to assemble pieces that are prepared in the required dimensions, insulation types and colors based on the structure of your facility, with engineering and quality control processes conducted beforehand at the factory.
Installation of the sandwich panels is very easy with the few joints on wide surfaces. By means of advanced transport opportunities and mechanical lifting equipment, the duration of carrying and cladding is remarkably shortened. Therefore, your project is delivered in a short span of period, allowing you to save time.
Perfect Thermal Insulation
Thermal insulation means reducing the energy spent in winter for warming and in summer for cooling; and taking measures to prevent heat transmission with the objective to live in comfortable environments. Sandwich panel is a building material, which is very suitable for thermal insulation.
Sandwich panel provides high thermal insulation. Thermal insulation with sandwich panels prevents problems such as mold and humidity resulting from heat movements and condensation, and ensures your building to be robust and long-lasting. The thickness of the insulation material in the sandwich panel varies according to the load bearing capacity, regional conditions, the usage purpose of the building, and the thermal insulation value.
Investment Economy
In many types of buildings, you can save up on both building and installation time by selecting the appropriate sandwich panel. Thanks to its feature of easy mounting, you can conduct expansion and renovation works without interrupting everyday activities in the building. Moreover, the panels are both economic and practical as they can be disassembled and reused.
The lightness of sandwich panels allows you to gain advantage with regards to transport and main building costs. Also, their maintenance costs are low thanks to their durable structure.
High Fire Resistance
If you choose a sandwich panel fit for your building in terms of fire insulation, you will be able to slow down the spreading of fire within the building and its surroundings, and to ensure the safety of life and property in the building.
While choosing sandwich panels for fire insulation, you should take into consideration the factors such as fire resistance and its duration, as well as the size and height of your building.
Air and Water Tightness
With a watertight structure, sandwich panels ensure active hydro-insulation against natural conditions such as snow and rain, and prevent humidity and mold. As they hinder corrosion on the load-bearing structures, they provide a healthy and comfortable environment in your building. Your building becomes stronger and more durable.
Noise-Free Buildings
With their mineral wool insulation core and perforated sheet metal surface that lead to sound insulation features, acoustic sandwich panels used on the roof and walls increase productivity by creating healthy and comfortable spaces free from noise and prevent workplace accidents.
Aesthetic Appearance of Your Buildings
The outlook of your building is just like the mirror of your dreams. That is why we add new ideas to our sandwich panels every day for the aesthetic of your buildings. You can enliven the outer walls of your building and obtain an aesthetic appearance with the sandwich panels designed in different colors and in a structure that enables them to be positioned horizontally, vertically or angular. Thanks to their feature to be used in the internal sections as well, you can create different designs with the sandwich panels.
