Basic Specifications
- Total Thickness: 45.0mm. (Customized: 10~120mm)
- Length: ≤12m.
- Width: ≤3.2m.
- Top Layer: 1.5mm gelcoat FRP sheet. (Customized: 0.7~5.0mm)
- Core Layer: 300kg/m³ PET foam. (Customized: 60~300kg/m³)
- Bottom Layer: 1.5mm gelcoat FRP sheet. (Customized: 0.7~5.0mm)
- Area Weight: 18.3kg/m².
Description
High-strength PET foam core FRP composite panels offer a practical alternative to traditional wood-based RV panels, particularly suitable for applications requiring lightweight construction, high structural strength, moisture resistance, durability, and thermal insulation. This sandwich panel structure is widely used in RV roofs, floors, and walls due to its combination of structural rigidity, lightweight design, and enhanced weather resistance.
Structural Diagram
- The main component of the PET foam core is polyethylene terephthalate, which is a recycled thermoplastic polymer closed-cell foam. It is laminated with various reinforcing sheets to form a composite panel, and these surface materials are various.
- FRP (glass fiber reinforced plastic) is a composite material formed by the composite processing of synthetic resin and glass fiber. As a new type of material, FRP sheets have replaced traditional metal materials in many fields.
Product Advantages
- High strength, high hardness, impact resistance.
- Waterproof, non-deformable and non-rotting.