At ICU, we pride ourselves on delivering state-of-the-art structural and insulation solutions through our in-house sandwich panel production technology. Designed to meet the evolving demands of mobile laboratories, ambulances, armored vehicles, cold storage units, and custom-built containers, our sandwich panels combine lightweight design with superior strength, thermal insulation, and durability. With a focus on engineering excellence, sustainability, and customization, ICU has emerged as a trusted name in the global market.
What is a Sandwich Panel?
A sandwich panel is a composite construction material consisting of three key layers:
- An inner skin – typically made of steel, aluminum, or fiberglass,
- A core insulation material – usually polyurethane (PUR), polyisocyanurate (PIR), expanded polystyrene (EPS), or mineral wool,
- An outer skin – similar in composition to the inner layer.
This combination results in panels that are lightweight yet structurally rigid, offering excellent thermal and acoustic insulation, fire resistance, and longevity.
ICU’s Sandwich Panel Production Advantages
1. Precision Manufacturing
Our production process uses automated CNC machinery, roll-forming lines, and robotic gluing systems to ensure dimensional accuracy and consistent quality across every panel. We maintain strict tolerances and quality control checkpoints throughout the manufacturing cycle.
2. Custom Core Materials
ICU offers flexibility in choosing the insulation core depending on the end-use:
- PUR/PIR foam for high thermal efficiency in cold chain and medical applications
- EPS for cost-effective insulation
- Mineral wool for fire resistance and sound absorption, ideal for military or industrial builds
3. Multifunctional Panel Finishing
We produce panels with different surface coatings and textures, including:
- Powder-coated galvanized steel
- Gel-coated fiberglass
- Antibacterial laminated surfaces for medical use
- RAL color customization
These options allow ICU to tailor panels for both aesthetic and functional needs.
Applications Across ICU Vehicle and Unit Production
● Mobile Clinics and Medical Units
We manufacture insulated panels for BLS/ALS ambulances, mobile hospitals, and vaccination units. The panels help maintain a sterile and thermally controlled environment that is critical for sensitive medical operations.
● Command & Control Centers
Our panels are used in mobile C4ISR platforms, ensuring secure, insulated, and weather-resistant environments for communications and operations.
● Armored Vehicle Bodies
By integrating sandwich panels with ballistic materials, we create lightweight armored structures with increased resistance and internal thermal comfort.
● Cold Chain Transport
ICU’s insulated panels are central to our refrigerated transport modules, maintaining optimal temperatures for pharmaceuticals, food, and biological materials across long distances.
● Special-Purpose Shelters
Panels are used to build modular shelters for military operations, civil protection, and emergency disaster response – offering quick deployment and efficient insulation.
Eco-Friendly and Energy-Efficient
ICU prioritizes eco-conscious production practices. Our panels are:
- CFC-free and compliant with international environmental standards
- Recyclable and manufactured with minimal waste
- Designed to improve the overall energy efficiency of mobile units and reduce HVAC loads
This not only helps reduce operational costs for our clients but also supports green mobility and sustainable infrastructure goals.
Fire Safety and Compliance
Our sandwich panels undergo rigorous testing for fire performance according to EN 13501, FM Approvals, and regional fire regulations. For sensitive applications (e.g. fuel transport or high-risk zones), we offer non-combustible mineral wool cores with fire-retardant coatings.
Precision Engineering and Customization
At ICU, no two projects are alike. We offer:
- Custom thickness ranging from 25mm to 100mm
- Cut-to-size formats tailored to complex vehicle geometries
- Pre-fitted electrical ducts, lighting recesses, and anchor points
- Integration with flooring systems, wall modules, and ceiling elements
This flexibility ensures seamless integration into ICU-manufactured vehicles and mobile units.
Durability in Harsh Environments
Whether it’s the arid heat of the Middle East, the freezing winters of Eastern Europe, or the humid tropics of West Africa, our sandwich panels are engineered to perform in extreme environments. Key benefits include:
- UV-resistant outer coatings
- Anti-corrosion layers for coastal/marine deployment
- Waterproof seals and tongue-and-groove joint systems
Trusted by Global Clients
ICU’s sandwich panel systems are used in over 20 countries, supporting projects with:
- United Nations (UNDP, UNHCR, UNICEF)
- Defense Ministries
- Oil & Gas Operators
- NGOs and Emergency Services
Our ability to manufacture panels to ISO 9001, ISO 14001, and EN 1789 standards ensures global compliance and operational confidence.
Conclusion: Built with Purpose, Engineered to Last
ICU’s sandwich panel production line stands at the heart of our ability to create resilient, high-performance, and customizable mobile solutions. Whether it’s saving lives, conducting field operations, or transporting critical supplies—our panels form the backbone of your mission.
Contact ICU today to discuss your project, explore custom panel solutions, or request a sample kit.
