
FRP + PU Insulated Panels for Reefer Truck Boxes & Refrigerated Van Bodies | Cold Chain Solutions
FRP + PU panels are high-performance reefer truck box panels made of Fiber Reinforced Plastic (FRP) skins bonded with Polyurethane (PU) foam, combining strength, lightweight construction, and excellent thermal insulation.
Ensure stable temperature and optimal insulation for refrigerated van bodies and vans, designed for long-lasting cold chain performance.




FRP + PU Insulated Panels for Reliable Cold Chain Transport
One-time press laminating for consistent density
Oil temperature-controlled process for perfect bonding
High-strength structural adhesive bonding
German-standard assembly and sealing
EPDM labyrinth sealing strips for superior airtightness
Common Issues and How We Solve Them
|
Pain Point |
Cause |
Our Solution |
|
Box bulging and poor insulation performance |
Low-quality panels, insufficient thickness, or poor bonding and foam curing can lead to deformation under temperature and humidity changes, resulting in bulging and reduced insulation performance. |
Our FRP + PU panels use high-quality materials and optimized thickness. Panels are bonded with unsaturated resin and pressed once using a large laminating machine with oil temperature control under positive pressure. This ensures uniform density, strong adhesion, and excellent insulation performance. |
|
Poor structural sealing and air leakage |
Inaccurate panel joints, weak sealing systems, or aging sealing materials can cause air leakage and temperature instability. |
Panels are assembled using advanced German assembly technology. Fully enclosed structure, bonded with structural adhesive, reinforced with bolts and rivets, and sealed with EPDM labyrinth gaskets to maintain stable internal temperature. |
|
Installation defects leading to unstable structure |
Improper assembly, misalignment, or insufficient fastening may result in loose or unstable truck body structures. |
Detailed assembly manuals, pre-fabricated components, and technical support ensure accurate installation and strong, stable truck body structure. |



Trusted by Global Cold Chain Professionals
We provide international buyers with more than just high-quality refrigerated truck panels - we deliver complete solutions for your cold chain transport needs.
Customized Cold Chain Solutions: Tailored panel and truck body designs based on your vehicle size, temperature requirements, and cargo type.
Professional Technical Support: Guidance throughout the entire process - from panel selection and assembly instructions to on-site installation advice if needed.
Reliable After-Sales Service: Fast response, troubleshooting, and spare part availability to ensure your truck body remains in optimal condition.
Export-Ready and Compliant: Panels and assemblies meet international cold chain logistics standards, simplifying import/export processes.
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