FRP skin PU foam insulation panel is a sandwich panel. It has an ultra-light and ultra-durable design with excellent thermal insulation performance. It is widely used in buildings, refrigerated truck bodies, cold storage, and other products that require high thermal insulation.
Basic Specifications
| Skin Material | Thermoset FRP | Thermoplastic CFRT |
| Core Material | PU Foam | |
| Skin Thickness | 0.7~5.0mm | 0.4~10mm |
| Length | ≤12m | |
| Width | ≤3.2m | |
| Surface Color | Natural, other colors can be customized | White, black, wood grain, natural |
| Surface Pattern | Glossy, matte, stone, weave, bubble, and imitation leather surface patterns | Glossy, matte |
| Process Option | Embedded reinforcement materials; CNC machining services | |
| Total Thickness | 10~120mm (Customized) | |
FRP VS CFRT
| Skin Material | FRP | CFRT |
| Rigidity | Good | Very good |
| Impact Strength | Good | Very good |
| Scratch Resistant | Good | Very good |
| Surface Smoothness | Very good | Good |
| Corrosion Resistance | Very good | Good |
| Lightweight | Good | -35% |
| Tenacity | / | Good |
PU Foam Insulation Panel Samples
Features & Benefits
Fiberglass PU Foam Sandwich Panel
- Thermal insulation: Polyurethane foam has excellent thermal insulation properties and also provides good sound insulation.
- Lightweight: The fiberglass PU foam sandwich panels are extremely strong and lightweight in structure and can withstand a certain degree of impact and pressure.
- Corrosion resistance: The outer layer of FRP is not easily corroded by chemicals such as acid and alkali.
- Easy to process: FRP PU foam insulation boards can be cut, shaped, and connected according to needs.
- Weather Resistance: The FRP surface is UV-resistant and is not prone to fading, aging, or deformation.
Technical Data
| Item | Standard | Unit | Data |
| External Color | / | / | White RAL9016 or 9003 |
| Thickness | / | mm | 80 |
| Areal Weight | / | kg/m2 | 7.85 |
| Regular Size | / | m | 6×2.4 |
| Foam Density | GB/T 6343-2009 | kg/m3 | 40 |
| Compression Strength | GB/T 8813 | KPa | 364 |
| Thermal Conductivity | / | W/M·K | 0.023 |
Applications
PU foam insulation panels mainly serve refrigerated trucks, refrigerated trailers, mobile cold rooms, and cold storage rooms.
Reefer Truck
Wall panels, floors, and roof panels for refrigerated trucks.
Coldroom
Door panel, wall panel.
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