Sandwich Panel
Sandwich panels are innovative and versatile building materials that have become an indispensable part of modern architecture and industrial structures. Although lightweight, these modular structures offer superior durability and insulation properties, featuring a wide range of applications from building roofs and facades to cold storage facilities.
What is a Sandwich Panel
Sandwich panels, as the name suggests, consist of a core placed between two outer layers. This rigid yet lightweight structure makes them an ideal construction material. While the filling material located in the core (usually PUR, PIR, EPS, or mineral wool) provides excellent thermal insulation, this core is tightly sandwiched between two thin steel sheets. The metal surfaces add rigidity and durability to the panels, while the inner filling material offers high thermal and acoustic insulation.
The primary purpose of sandwich panels is to serve as the external cladding for buildings and to transfer load forces to the main framework. Rather than acting as structural load-bearing elements, they are considered curtain materials that provide energy efficiency and an aesthetic appearance. Thanks to their easy assembly and lightweight structure, they offer significantly faster installation compared to traditional construction methods.
Sandwich Panel Prices
Sandwich panels have become indispensable for modern construction, cold storage facilities, and industrial structures. They are the industry’s most practical solution, resolving both thermal and acoustic insulation needs as well as durability challenges with a single material. As Sağlam Panel, our goal is not merely to sell you a building material, but to create lasting solutions that add aesthetics and efficiency to your project.
Now, let’s address the cost aspect… Naturally, the first question on everyone’s mind is, ‘How much is the sandwich panel price per m²?’ However, sandwich panel prices are unfortunately not determined based on a fixed list price. Sandwich panels have a dynamic nature that changes according to the technical specifications of your project. Rather than setting out with a wrong or vague price, the most accurate approach is to make a precise calculation based on your project’s specific details (sheet thickness, core type, etc.).
You can contact the Sağlam Panel expert team to learn the most suitable sandwich panel price per m² for your project and to get the right solution tailored to your needs.
Sandwich Panel Features
Sandwich panels possess many key features that meet the expectations of modern structures:
Strong and Lightweight Structure: While providing durable protection against external elements, they are also remarkably lightweight. This offers significant advantages during both transportation and installation processes.
Superior Insulation Performance: They fulfill water, air, and thermal insulation functions on building roofs and façades. Thanks to their core filling material, they minimize heat loss and enhance energy efficiency.
Environmental Resistance: Their outer surfaces, typically manufactured from galvanized or painted steel sheets, exhibit high resistance to UV rays, precipitation, wind, and chemical effects.
Fast and Economical Installation: Their modular structure accelerates the construction process and reduces labor requirements. Thanks to factory-based quality control, savings in both time and costs are achieved.
Longevity: With proper installation and regular maintenance, the lifespan of sandwich panels can exceed 30 years.
Thermal Insulation
Ensures energy efficiency by minimizing heat loss between indoor and outdoor environments.
Lightweight
Offers ease during transport and installation processes thanks to its lightweight structure.
Durability
Maintains its performance for many years by demonstrating high resistance to harsh weather conditions.
Fire Resistance
Establishes high safety standards in the structure thanks to its non-combustible insulation core.
Fast Installation
Can be applied in a short time with minimal labor thanks to its modular structure.
Sandwich Roof Panels
Produced with various insulation material options, our roof panels offer safe and long-lasting solutions for your structures. With their high load-bearing capacity and weather-resistant structure, they are the ideal choice for both industrial buildings and residential projects. We provide solutions tailored to specific load-bearing and aesthetic needs with our 3, 5, and 7-rib panel alternatives. You can create roof systems that are as aesthetically strong as they are functional with our models offering thermal, water, and acoustic insulation.
Sandwich Roof Panel Features
Sandwich roof panels are fundamental structural elements that directly impact the energy efficiency, durability, and watertightness of structures:
- Structural Composition: They consist of composite panels coated with painted galvanized steel sheets on both faces, with a core filled with polyurethane (PUR/PIR), EPS, or mineral wool. This structure provides both insulation and structural strength.
- Pitch and Load Bearing: Developed for roof designs with different pitches, the 3, 5, and 7-rib panel options offer high performance in terms of load-bearing capacity and rain/water drainage.
- High Insulation Performance: Minimizes energy losses in roof systems by providing thermal, water, and acoustic insulation. While PIR-filled panels stand out with their low thermal conductivity values, stone wool-filled panels offer extra safety against fire.
- Fire Resistance: Mineral wool-filled panels offer roof solutions compliant with fire regulations, featuring class A2-s1,d0 non-combustibility. PUR/PIR-filled models are also preferred in projects for their high fire resistance.
- Ease of Installation and Sealing: Saves time during installation and ensures watertightness and wind resistance thanks to the double-sided male-female joint system and special gasket applications.
Sandwich Roof Panel Models
Sandwich Facade Panels
Featuring various patterns and structural properties, sandwich facade panels provide high insulation performance while adding an aesthetic appeal to your structures. With our diverse models suitable for needs ranging from cold room solutions to decorative facade cladding, you can create facade systems that are both functional and visually impressive.
Sandwich Facade Panel Features
Sandwich wall panels are key components that directly affect the external appearance and insulation performance of buildings:
- Structural Composition: They are composite panels coated with painted galvanized steel sheets on both sides and supported by an insulation core such as PUR, PIR, EPS, or mineral wool.
- Flexible Installation: Produced in various pattern and color options, these panels are suitable for horizontal or vertical installation.
- High Performance: They are used to construct the building envelope by providing high thermal insulation and an aesthetic appearance.
- Fire Safety: Mineral wool-filled wall panels, in particular, can be chosen even to create fire walls due to their class A2-s1,d0 non-combustibility rating. Polyurethane-filled wall panels also offer high fire ratings.
- Sealing and Aesthetics: Special joint accessories are used at panel joints during installation. This ensures water tightness and visual continuity between the panels.
When selecting facade panels, the building’s cladding needs (non-load-bearing, acting only as a covering) and the required insulation performance must be taken into consideration.
Sandwich Facade Panel Models
Sandwich Panel Dimensions
Sandwich panels are the most practical material that solves both the speed and insulation needs of modern construction sites. As Sağlam Panel, we work with dimensions in our production line that perfectly fit your project’s structural calculations and allow for waste-free usage.
Our basic production standards that determine a panel’s efficiency are as follows:
- Net Width: Our panels have a standard net coverage width of 1000 mm (1 meter).
- Length Production: We perform project-specific cutting. Production is possible from 2 meters up to 15 meters; however, we recommend dimensions suitable for vehicle length to facilitate transportation and on-site handling.
- Insulation Thickness: Depending on your region’s climate conditions and the building’s purpose (e.g., cold storage), we can produce thicknesses ranging from 40 mm to 100 mm and above.
- Insulation Thickness: Depending on your region’s climate conditions and the building’s purpose (e.g., cold storage), we can produce thicknesses ranging from 40 mm to 100 mm and above.
You can contact our technical team to calculate the most accurate thickness and quantity measurements for your project.