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Refrigerated semi-trailers made of FRP (Fiberglass Reinforced Plastic) skin foam core sandwich panels are an ideal solution for transporting perishable goods. FRP sandwich panels provide excellent insulation, durability and protection for temperature-sensitive goods.
Body Specifications
- Box Panels: FRP skin XPS (extruded polystyrene) foam sandwich panels, FRP skin PU (polyurethane) foam sandwich panels.
- Size: 40ft, 45ft, 48ft, 53ft.
- Panel Thickness: 50-150mm.
Customizable Parts
- Aluminum edge profiles.
- Stainless steel door frames.
- Stainless steel door lock systems.
- Stainless steel hinges.
- Aluminum flooring.
- Rubber seals.
- Rubber bumpers.
- Aluminum skirtings.
- Steel bumpers.
- Steel chassis racks.
- Rail tracks.
- Air chutes.
- Led lighting.
- Insulation partitions, etc.
Description
Why Choose FRP Skin Foam Core Sandwich Panels
- Excellent Thermal Insulation
The core material is XPS (Extruded Polystyrene) or PU (Polyurethane) foam, these closed-cell foams are excellent thermal insulation materials, they maintain the required temperature inside the refrigerated trailer, keeping the goods fresh during transportation.
- Lightweight & Durable Structure
The foam core significantly reduces the weight of the refrigerated trailer. This improves fuel efficiency and reduces wear and tear on the vehicle. Less weight means higher payload capacity, which improves operational efficiency. The FRP (Fiberglass Reinforced Plastic) skin provides excellent resistance to impact, corrosion and UV radiation. This makes the panels highly durable even in harsh environmental conditions.
- Waterproof and Moisture Resistant
The FRP skin is treated with a unique waterproofing process that makes the panel resistant to water absorption. This helps prevent mold or bacteria growth inside the refrigerated trailer, maintaining the quality of stored goods.
- Strength & Rigidity
FRP foam core sandwich panels are embedded with high-strength frame materials, providing a strong and rigid structure, ensuring that refrigerated semi-trailer trailers can withstand external pressure without compromising insulation performance. This rigidity is essential to maintain the integrity of the cargo and prevent deformation under different temperatures and physical stresses.
- Hygiene
The matrix of FRP panels is food-grade unsaturated polyurethane resin, which provides excellent stain resistance and resistance to bacterial adhesion. Its smooth surface not only effectively prevents the accumulation of bacteria, mold and stains, but also facilitates cleaning and disinfection, ensuring that food maintains high standards of hygienic conditions during transportation. In addition, FRP panels offer good chemical corrosion resistance and can resist the erosion of a variety of cleaning agents and disinfectants.
- Customized Solutions
FRP sandwich panels can be easily customized in thickness, color and surface treatment, and the panels can be customized for different sizes and types of trailers, whether standard cargo or temperature-sensitive products.
Dimensions (40ft to 53ft)
| Dimension | 40ft | 45ft | 48ft | 53ft |
|---|---|---|---|---|
| Internal Length | 12.0m (39.4ft) | 13.7m (45ft) | 14.6m (48ft) | 16.2m (53ft) |
| Internal Width | 2.44m (8ft) – 2.55m (8.4ft) | 2.44m (8ft) – 2.55m (8.4ft) | 2.44m (8ft) – 2.55m (8.4ft) | 2.55m (8.4ft) |
| Internal Height | 2.6m (8.5ft) – 2.7m (8.9ft) | 2.6m (8.5ft) – 2.7m (8.9ft) | 2.6m (8.5ft) – 2.7m (8.9ft) | 2.7m (8.9ft) |
| External Length | 12.2m (40ft) | 13.7m (45ft) | 14.6m (48ft) | 16.2m (53ft) |
| External Width | 2.55m (8.4ft) | 2.55m (8.4ft) | 2.55m (8.4ft) | 2.6m (8.5ft) |
| External Height | 4.0m (13.1ft) | 4.0m (13.1ft) | 4.0m (13.1ft) | 4.0m (13.1ft) |
| Door Opening | 2.3m (7.5ft) x 2.5m (8.2ft) | 2.3m (7.5ft) x 2.5m (8.2ft) | 2.3m (7.5ft) x 2.5m (8.2ft) | 2.3m (7.5ft) x 2.5m (8.2ft) |
TOPOLOGROUP – The Expert in CKD/SKD/CBU Refrigerated Truck & Trailer Solutions
TOPOLOGROUP is a forward-thinking refrigerated truck body manufacturer based in China, dedicated to providing premium, reliable, and cost-effective solutions. We specialize in overcoming various truck body construction challenges, applying cutting-edge technologies and materials to deliver high-performance truck bodies. With a unique position in the Chinese refrigerated truck market, we cater to customers around the world, including refrigerated truck manufacturers, cold chain logistics providers, food companies, logistics firms, leasing companies, and more. Our refrigerated truck bodies are available in CKD (completely knocked down), SKD (semi-knocked down), and CBU (completely assembled) formats.
- Professional box body design team, providing reliable design solutions to optimize every detail of the insulation panel.
- The most advanced composite sandwich panel production line in China, meeting the high standard and high quality insulation panel production requirements.
- High-precision CNC machining, high speed and high precision to perfect every detail of the panel.
- Providing body accessories processing services, allowing manufacturers to complete procurement in one stop.
